Choosing the right sleeping bag is so important, you need a good night's sleep on a multi-day trek and to guarantee that your sleeping bag needs to be warm enough and feel comfortable for sleeping in. Read our opinion on each sleeping bag here and check out our guides on how to choose one - all the links are on the product pages.

  • -4°C
    Sea to Summit Traverse TvII Synthetic Sleeping Bag Sea to Summit Traverse TvII Synthetic Sleeping Bag

    Sea to Summit

    Traverse TvII Synthetic Sleeping Bag

    Weighs
    1172g
    Weighs:
    1172g (Regular)
    Comfort Limit:
    -4°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Thermolite-insulated Traverse offers unmatched versatility and room to move in a lightweight, technical sleeping bag. The Free-Flow zipper system, WaveLoft…

    From: £179.99
    RRP: £199.99 | Save: £20.00
  • 2°C
    Currently out of stock
    Nemo 2023 Forte 35 Synthetic Sleeping Bag Nemo 2023 Forte 35 Synthetic Sleeping Bag

    Nemo

    Forte 35 Synthetic Sleeping Bag

    Weighs
    1189g
    Weighs:
    1189g (Regular Size)
    Comfort Limit:
    2°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  Seventy percent of people sleep on…

    From: £164.99
    RRP: £179.99 | Save: £15.00
  • -9°C
    Nemo Riff 15 Down Sleeping Bag Nemo Riff 15 Down Sleeping Bag

    Nemo

    Riff 15 Down Sleeping Bag

    Weighs
    1190g
    Down Treatment:
    Hydrophobic
    Fill Power:
    800
    Fill Weight:
    540g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1190g (Regular)
    Comfort Limit:
    -9°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    UOG TOP PICK - Nemo Riff Series Sleeping Bags - Nemo pioneered Spoon shaped sleeping bags with more room in the shoulders and hips, they work great for side sleepers and people who want more space without a huge weight penalty. We love the...

    From: £229.99
    RRP: £399.99 | Save: £170.00
  • -5°C
    Mountain Equipment Womens Klimatic III Synthetic Sleeping Bag Mountain Equipment Womens Klimatic III Synthetic Sleeping Bag

    Mountain Equipment

    Womens Klimatic III Synthetic Sleeping Bag

    Weighs
    1200g
    Weighs:
    1200g (Regular)
    Comfort Limit:
    -5°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Mountain Equipment says:  A warm and efficient bag using 90% recycled POLARLOFT® insulation and 100% recycled fabrics. Perfect for cooler conditions and trekking at higher...

    £154.99
    RRP: £179.99 | Save: £25.00
  • -15°C
    Currently out of stock
    Mountain Equipment 2022 Helium 800 Down Sleeping Bag Mountain Equipment 2022 Helium 800 Down Sleeping Bag

    Mountain Equipment

    Helium 800 Down Sleeping Bag

    Weighs
    1215g
    Weighs:
    1215g
    Fill Power:
    700
    Fill Weight:
    795g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -15°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Mountain Equipment's Helium 800 sleeping bag is from their Helium series of bags which hit a sweetspot for trekking and backpacking, very technical with high warmth to weight ratios they are many hikers 'goto' bag. Mountain Equipment says: Perfect fo…

    From: £339.99
    RRP: £399.99 | Save: £60.00
  • -9°C
    Currently out of stock
    Sierra Designs Nitro 800 0 Degree Down Sleeping Bag Sierra Designs Nitro 800 0 Degree Down Sleeping Bag

    Sierra Designs

    Nitro 800 0 Degree Down Sleeping Bag

    Weighs
    1220g
    Weighs:
    1220g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    736g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    The Nitro 800 is a lightweight, warm bag designed around the traditional mummy bag but with a few unique features that make Sierra Designs bags stand out. Great value for a bag with this much going on. Sierra Designs says Simple construction and a..…

    £259.99
    RRP: £324.99 | Save: £65.00
  • -4°C
    Rab Solar Ultra 2 Synthetic Sleeping Bag Rab Solar Ultra 2 Synthetic Sleeping Bag

    Rab

    Solar Ultra 2 Synthetic Sleeping Bag

    Weighs
    1224g
    Weighs:
    1224g
    Comfort Limit:
    -4°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Ultra sleeping bags are higher performing than the Solar Eco and combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. Rab says: Combining advanced construction and heat.…

    From: £199.99
    RRP: £234.99 | Save: £25.00
  • -2°C
    Sea to Summit Womens Trek -1C Down Sleeping Bag Sea to Summit Womens Trek -1C Down Sleeping Bag

    Sea to Summit

    Womens Trek -1C Down Sleeping Bag

    Weighs
    1226g
    Weighs:
    1226g (Regular)
    Comfort Limit:
    -2°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    520g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Trek Down Sleeping Bag is the perfect option for vehicle-based travels and overnight camping. With 650+ FILL Power, this versatile and spacious bag uses an…

    £289.99
    RRP: £319.99 | Save: £30.00
  • -22°C
    Currently out of stock
    Rab 2022 Neutrino 800 Down Sleeping Bag Rab 2022 Neutrino 800 Down Sleeping Bag

    Rab

    Neutrino 800 Down Sleeping Bag

    Weighs
    1230g
    Weighs:
    1230g
    Fill Power:
    800
    Fill Weight:
    800g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -22°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    UOG TOP PICK - Neutrino 800 Down Sleeping Bag Rab's Neutrino range features 800 Fill Power down intelligently baffled and a Tapered Mummy shape for an excellent warmth to weight ratio. An excellent all-round bag for trekking or fast & light in de…

    From: £484.99
    RRP: £569.99 | Save: £45.00
  • -7C
    Big Agnes Anthracite 20 Synthetic Sleeping Bag Big Agnes Anthracite 20 Synthetic Sleeping Bag

    Big Agnes

    Anthracite 20 Synthetic Sleeping Bag

    Weighs
    1236g
    Weighs:
    1236g (Regular)
    Comfort Limit:
    -7C
    Insulation Type:
    Synthetic
    Zip Position:
    Left Zip
    Type:
    Mummy

    A well-priced four-season bag that will get used out on the trail and, at home, on the couch too. Big Agnes says:  Our Anthracite 20° traditional mummy style sleeping bag is designed to be taken anywhere and provide rest after a long day out…

    £159.99
    RRP: £169.99 | Save: £10.00
  • -9°C
    Sea to Summit Womens Ascent -9C Down Sleeping Bag Sea to Summit Womens Ascent -9C Down Sleeping Bag

    Sea to Summit

    Womens Ascent -9C Down Sleeping Bag

    Weighs
    1242g
    Weighs:
    1242g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Insulation Type:
    Down
    Fill Weight:
    797g (based on regular size)
    Fill Power:
    750
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Ascent Sleeping Bag is the most versatile in our sleep range and is suited to a multitude of climates, conditions, and adventures. From long distance hikin…

    From: £404.99
    RRP: £449.99 | Save: £45.00
  • -18°C
    Western Mountaineering Kodiak MF Sleeping Bag Kodiak MF Sleeping Bag

    Western Mountaineering

    Kodiak MF Sleeping Bag

    Weighs
    1250g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    850g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1250g (Regular)
    Comfort Limit:
    -18°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Kodiak sleeping bag is extra large in every sense - with lots of room to accommodate larger people or just those wanting more room. It also comes in a 7` length. Western Mountaineering says Wasn’t it the Big and Tall Gazzette, that called…

    From: £769.99
    RRP: £844.99 | Save: £75.00
  • -5°C
    Currently out of stock
    Mountain Equipment Klimatic III Synthetic Sleeping Bag Mountain Equipment Klimatic III Synthetic Sleeping Bag

    Mountain Equipment

    Klimatic III Synthetic Sleeping Bag

    Weighs
    1251g
    Weighs:
    1251g (Regular)
    Comfort Limit:
    -5°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Mountain Equipment says:  A warm and efficient bag using 90% recycled POLARLOFT® insulation and 100% recycled fabrics. Perfect for cooler conditions and trekking at higher...

    From: £154.99
    RRP: £179.99 | Save: £25.00
  • 2°C
    Nemo 2023 Womens Forte 35 Synthetic Sleeping Bag Nemo 2023 Womens Forte 35 Synthetic Sleeping Bag

    Nemo

    Womens Forte 35 Synthetic Sleeping Bag

    Weighs
    1252g
    Weighs:
    1252g (Regular Size)
    Comfort Limit:
    2°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  Seventy percent of people sleep on…

    From: £164.99
    RRP: £179.99 | Save: £15.00
  • -9°C
    Rab 2022 Womens Ascent 700 Down Sleeping Bag Rab 2022 Womens Ascent 700 Down Sleeping Bag

    Rab

    Womens Ascent 700 Down Sleeping Bag

    Weighs
    1253g
    Weighs:
    1253g
    Fill Power:
    650
    Fill Weight:
    700g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -9°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A warm,.…

    £271.99
    RRP: £319.99 | Save: £48.00
  • -9 °C
    Disco 15F Down Sleeping Bag Disco 15F Down Sleeping Bag

    Nemo

    Disco 15F Down Sleeping Bag

    Weighs
    1257g
    Weighs:
    1257g (Regular)
    Comfort Limit:
    -9 °C
    Type:
    Mummy
    Fill Weight:
    642g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    We're working out what we think - we'll add our view here!  Nemo says:  The reigning favorite down bag for backpackers, Disco features the best-of-all-worlds Classic Spoon™ silhouette for ultimate side-sleeping comfort. NEMO’s..…

    From: £297.99
    RRP: £319.99 | Save: £22.00
  • -9 °C
    Womens Disco 15F Down Sleeping Bag Womens Disco 15F Down Sleeping Bag

    Nemo

    Womens Disco 15F Down Sleeping Bag

    Weighs
    1263g
    Weighs:
    1263g (Regular)
    Comfort Limit:
    -9 °C
    Type:
    Mummy
    Fill Weight:
    910 (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip

    We're working out what we think - we'll add our view here!  Nemo says:  The reigning favorite down bag for backpackers, Disco features the best-of-all-worlds Classic Spoon™ silhouette for ultimate side-sleeping comfort. NEMO’s..…

    From: £297.99
    RRP: £319.99 | Save: £22.00
  • -5°C
    Sierra Designs Shut Eye 20 Synthetic Sleeping Bag Sierra Designs Shut Eye 20 Synthetic Sleeping Bag

    Sierra Designs

    Shut Eye 20 Synthetic Sleeping Bag

    Weighs
    1266g
    Insulation Type:
    Synthetic
    Weighs:
    1266g (Regular)
    Comfort Limit:
    -5°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Synthetic sleeping bags are ideal for damp conditions where down may not perform as well. The Shut Eye has a -5°C Comfort Limit which is impressive for a bag of this weight and pack size. Sierra Designs says Whether you're road-tripping, camping…

    From: £83.99
    RRP: £89.99 | Save: £6.00
  • -16°C
    Rab Alpine 800 Down Sleeping Bag Rab Alpine 800 Down Sleeping Bag

    Rab

    Alpine 800 Down Sleeping Bag

    Weighs
    1270g
    Weighs:
    1270g
    Fill Power:
    650
    Fill Weight:
    800g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -16°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Alpine range uses 650 Fill Power down contained in technical baffles in a bag with a slim fitting Tapered Mummy shape to create sleeping bags with very good warmth to weight ratios suitable for backpackers and trekkers. Rab says: This tapered,.…

    £279.99
    RRP: £329.99 | Save: £50.00
  • 2°C
    Gruezi Bag Biopod Wolle Zero Sleeping Bag Gruezi Bag Biopod Wolle Zero Sleeping Bag

    Gruezi Bag

    Biopod Wolle Zero Sleeping Bag

    Weighs
    1280g
    Weighs:
    1280g (Regular)
    Comfort Limit:
    2°C
    Type:
    Mummy
    Insulation Type:
    Synthetic/Wool
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    The "Biopod Wool Zero" is the ideal all-round sleeping bag for trekking, camping, and biking, even in damper conditions. We recommend it for vacations on boats, by lakes and riverbanks, as well as in tropical environments. At Grüezi bag®, th…

    From: £204.99
    RRP: £219.99 | Save: £15.00
  • -9°C
    Rab 2022 Ascent 700 Down Sleeping Bag Rab 2022 Ascent 700 Down Sleeping Bag

    Rab

    Ascent 700 Down Sleeping Bag

    Weighs
    1283g
    Weighs:
    1283g
    Fill Power:
    650
    Fill Weight:
    700g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -9°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A warm,.…

    From: £271.99
    RRP: £319.99 | Save: £60.00
  • -18°C
    Big Agnes Lost Ranger UL 3N1 0 Down Sleeping Bag Big Agnes Lost Ranger UL 3N1 0 Down Sleeping Bag

    Big Agnes

    Lost Ranger UL 3N1 0 Down Sleeping Bag

    Weighs
    1286g
    Down Treatment:
    Hydrophobic
    Fill Power:
    850
    Insulation Type:
    Down
    Weighs:
    1286g (Regular)
    Comfort Limit:
    -18°C
    Zip Length:
    Full Length
    Zip Position:
    3/4 Length
    Fill Weight:
    652g (based on regular size)
    Type:
    Mummy

    UOG TOP PICK - The Big Agnes Lost Ranger 3N1 is a unique concept that offers a solution to for every kind of sleeper and is perfect for a range of different temperatures, its versatility and unique selling point make this an instant Top Pick   B…

    £559.99
    RRP: £649.99 | Save: £90.00
  • -6°C
    Rab Solar Eco 3 Synthetic Sleeping Bag Rab Solar Eco 3 Synthetic Sleeping Bag

    Rab

    Solar Eco 3 Synthetic Sleeping Bag

    Weighs
    1289g
    Weighs:
    1289g
    Comfort Limit:
    -6°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Eco sleeping bags combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. Rab says: High performance, lower impact. The Solar Eco bags are built with recycled fabrics and..…

    From: £165.99
    RRP: £194.99 | Save: £15.00
  • -18°C
    Currently out of stock
    Thermarest Questar 0 Down Sleeping Bag Thermarest Questar 0 Down Sleeping Bag

    Thermarest

    Questar 0 Down Sleeping Bag

    Weighs
    1290g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Fill Weight:
    820g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1290g (Regular)
    Comfort Limit:
    -18°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Packed with features needed for cold-weather camping, the Thermarest Questar 0 Down Sleeping Bag offers supreme comfort and versatility. Thermarest says: When you need feature-packed comfort for frigid backcountry conditions, it’s time to pack…

    From: £289.99
    RRP: £359.99 | Save: £70.00
  • -5°C
    Montbell Down Hugger 650 Sleeping Bag #1

    Montbell

    Down Hugger 650 Sleeping Bag #1

    Weighs
    1292g
    Weighs:
    1292g
    Comfort Limit:
    -5°C
    Insulation Type:
    Down
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Down Hugger 650 has an innovative design allowing users to move around more with the super stretch material. It's more affordable than the Down Hugger 800 due to the use of 650 Down, but it has all the same tech! A practical, high-quality sleepin…

    £349.99
    RRP: £349.99
  • -15°C
    Mountain Equipment Helium GT 800 Down Sleeping Bag Mountain Equipment Helium GT 800 Down Sleeping Bag

    Mountain Equipment

    Helium GT 800 Down Sleeping Bag

    Weighs
    1300g
    Weighs:
    1300g
    Fill Power:
    700
    Fill Weight:
    844g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -15°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Mountain Equipment's Helium GT sleeping bags are from their Helium GT series of bags which are more generously sized than their standard Helium range, ideal for larger people and side sleepers. Mountain Equipment says: A warm, comfortable and lightwe…

    £364.99
    RRP: £429.99 | Save: £65.00
  • -4°C
    Gruezi Bag Biopod DownWool Subzero Sleeping Bag Gruezi Bag Biopod DownWool Subzero Sleeping Bag

    Gruezi Bag

    Biopod DownWool Subzero Sleeping Bag

    Weighs
    1319g
    Weighs:
    1319g (Regular)
    Comfort Limit:
    -4°C
    Type:
    Mummy
    Insulation Type:
    DownWool
    Fill Weight:
    561g
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    From spring to autumn is the best season for trekking, biking, backpacking, and camping. The 3-season sleeping bag "Biopod DownWool Subzero" is the perfect companion for these activities Grüezi Bag says:  What makes this sleeping bag specia…

    From: £314.99
    RRP: £339.99 | Save: £25.00
  • -6°C*
    Currently out of stock
    Thermarest Vela 20 Double Down Quilt Thermarest Vela 20 Double Down Quilt

    Thermarest

    Vela 20 Double Down Quilt

    Weighs
    1342g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Insulation Type:
    Down
    Zip Length:
    No Zip
    Weighs:
    1342g
    Comfort Limit:
    -6°C*

    Comfortable and warm, Thermarest's top-rated two-person quilt that is packable for your duo-camping and backpacking adventures. An impressive mix of lightweight, warmth and comfort.  Thermarest says: If you need packable warmth for two during c…

    £314.99
    RRP: £369.99 | Save: £55.00
  • -11°C
    Currently out of stock
    Sierra Designs Womens Backcountry Bed 20 Down Sleeping Bag Sierra Designs Womens Backcountry Bed 20 Down Sleeping Bag

    Sierra Designs

    Womens Backcountry Bed 20 Down Sleeping Bag

    Weighs
    1346g
    Down Treatment:
    Hydrophobic
    Fill Power:
    650
    Fill Weight:
    634g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1346g
    Comfort Limit:
    -11°C
    Zip Length:
    No Zip
    Type:
    Mummy

    The Backcountry Bed has a firm focus on comfort. The oversized design uses an extra wide quilt-like front that allows you to wrap up warm or vent heat quickly depending on conditions.   Sierra Designs says Sleep in the Backcountry With All the.…

    £189.99
    RRP: £239.99 | Save: £50.00
  • -19°C
    Rab Andes Infinium 800 Down Sleeping Bag Rab Andes Infinium 800 Down Sleeping Bag

    Rab

    Andes Infinium 800 Down Sleeping Bag

    Weighs
    1350g
    Weighs:
    1350g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -19°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Andes Infinium bags are their Expedition class bags, filled with premium 800 Fill Power down contained within trapezoidal boxwall baffles with a differential cut to eliminate cold spots. Rab says: Combining 800FP goose down with heat reflective…

    £721.99
    RRP: £849.99 | Save: £128.00
  • -22°C
    Rab 2022 Neutrino Pro 900 Down Sleeping Bag Rab 2022 Neutrino Pro 900 Down Sleeping Bag

    Rab

    Neutrino Pro 900 Down Sleeping Bag

    Weighs
    1355g
    Weighs:
    1355g
    Fill Power:
    800
    Fill Weight:
    900g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -22°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Neutrino Pro range features 800 Fill Power down intelligently baffled for an excellent warmth to weight ratio, and a water resistant outer shell gives them the flexibility to be used for bivying, tarp camping etc as well as your normal applicat…

    From: £524.99
    RRP: £619.99 | Save: £50.00
  • -19°C
    Rab Womens Andes Infinium 800 Down Sleeping Bag Rab Womens Andes Infinium 800 Down Sleeping Bag

    Rab

    Womens Andes Infinium 800 Down Sleeping Bag

    Weighs
    1361g
    Weighs:
    1361g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -19°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Andes Infinium bags are their Expedition class bags, filled with premium 800 Fill Power down contained within trapezoidal boxwall baffles with a differential cut to eliminate cold spots. Rab says: Combining 800FP goose down with heat reflective…

    £721.99
    RRP: £849.99 | Save: £128.00
  • -5°C
    Sierra Designs Womens Shut Eye 20 Synthetic Sleeping Bag Sierra Designs Womens Shut Eye 20 Synthetic Sleeping Bag

    Sierra Designs

    Womens Shut Eye 20 Synthetic Sleeping Bag

    Weighs
    1362g
    Eco Initiatives:
    PFC Free
    Insulation Type:
    Synthetic
    Weighs:
    1362g
    Comfort Limit:
    -5°C
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    Synthetic sleeping bags are ideal for damp conditions where down may not perform as well. The Women's Shut Eye has a -5°C Comfort Limit which is impressive for a bag of this weight and pack size. Sierra Designs says Whether you're road-tripping,…

    £82.99
    RRP: £89.99 | Save: £7.00
  • 2°C
    Big Agnes King Solomon 35 Double Wide Down Sleeping Bag Big Agnes King Solomon 35 Double Wide Down Sleeping Bag
    Add to Cart The item has been added

    Big Agnes

    King Solomon 35 Double Wide Down Sleeping Bag

    Weighs
    1378g
    Weighs:
    1378g
    Comfort Limit:
    2°C
    Insulation Type:
    Down
    Fill Weight:
    624g
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Type:
    Double

    A light double bed for the couple who wants to cosy up without the need to zip two bags together. Big Agnes says:  Like your own bed in the backcountry! Our King Solomon 35° is part of our Doublewide Series, eliminating the need to zip two b…

    £369.99
    RRP: £399.99 | Save: £30.00
    Add to Cart The item has been added
  • -5°C
    Currently out of stock
    Sierra Designs Night Cap 20 Synthetic Sleeping Bag Sierra Designs Night Cap 20 Synthetic Sleeping Bag

    Sierra Designs

    Night Cap 20 Synthetic Sleeping Bag

    Weighs
    1388g
    Insulation Type:
    Synthetic
    Weighs:
    1388g (Regular)
    Comfort Limit:
    -5°C
    Zip Length:
    No Zip
    Type:
    Mummy

    The Night Cap is based on the hugely popular Cloud with the same innovative zipless opening with oversized comforter really works especially for people who move around during the night, people looking for extra room and quick temperature control. Si…

    From: £129.99
    RRP: £159.99 | Save: £30.00
  • -9°C
    Sea to Summit Trek -9C Down Sleeping Bag Sea to Summit Trek -9C Down Sleeping Bag

    Sea to Summit

    Trek -9C Down Sleeping Bag

    Weighs
    1401g
    Weighs:
    1401g (Regular)
    Comfort Limit:
    -9°C
    Type:
    Mummy
    Fill Weight:
    635g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Insulation Type:
    Down

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Trek Down Sleeping Bag is the perfect option for vehicle-based travels and overnight camping. With 650+ FILL Power, this versatile and spacious bag uses an…

    From: £334.99
    RRP: £369.99 | Save: £35.00
  • -23°C
    Western Mountaineering Lynx MF Sleeping Bag Western Mountaineering Lynx MF Sleeping Bag

    Western Mountaineering

    Lynx MF Sleeping Bag

    Weighs
    1420g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    905g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1420g (Regular)
    Comfort Limit:
    -23°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Western Mountaineering down gear has an awesome reputation in the US and that reputation is beginning to build on this side of the pond. Very high quality materials design and construction results in the lightest bags available for a given warmth. ..…

    From: £859.99
    RRP: £924.99 | Save: £65.00
  • -6°C
    Rab Womens Solar Ultra 3 Synthetic Sleeping Bag Rab Womens Solar Ultra 3 Synthetic Sleeping Bag

    Rab

    Womens Solar Ultra 3 Synthetic Sleeping Bag

    Weighs
    1445g
    Weighs:
    1445g
    Comfort Limit:
    -6°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Ultra sleeping bags are higher performing than the Solar Eco and combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. Rab says: Combining advanced construction and heat.…

    £216.99
    RRP: £254.99 | Save: £38.00
  • -13°C
    Montbell Seamless Down Hugger 800 Sleeping Bag #0 Montbell Seamless Down Hugger 800 Sleeping Bag #0

    Montbell

    Seamless Down Hugger 800 Sleeping Bag #0

    Weighs
    1453g
    Weighs:
    1453g
    Comfort Limit:
    -13°C
    Insulation Type:
    Down
    Fill Power:
    800
    Down Treatment:
    Standard
    Zip Length:
    3/4 Length
    Zip Position:
    Right Zip
    Type:
    Mummy

    The Seamless Down Hugger 800 is a new take on the traditional down bag design, with a fully seamless outer that creates unrestricted loft to maximise even warmth through the whole bag. Montbell says:  Our state-of-the-art sleeping bag design...

    £534.99
    RRP: £534.99
  • -9ºC
    Womens Riff 15F Down Sleeping Bag Womens Riff 15F Down Sleeping Bag

    Nemo

    Womens Riff 15F Down Sleeping Bag

    Weighs
    1455g
    Weighs:
    1455g (Regular)
    Comfort Limit:
    -9ºC
    Type:
    Mummy
    Fill Weight:
    845g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Left

    We're working out what we think - we'll add our view here!  Nemo says:  A pinnacle-performance 3-season 800 FP down bag, Riff offers a trim, athletic cut designed for side sleepers who crave space-saving packability. NEMO’s iconic...

    £369.99
    RRP: £399.99 | Save: £30.00
  • -18°C
    Rab 2022 Womens Ascent 900 Down Sleeping Bag Rab 2022 Womens Ascent 900 Down Sleeping Bag

    Rab

    Womens Ascent 900 Down Sleeping Bag

    Weighs
    1483g
    Weighs:
    1483g
    Fill Power:
    650
    Fill Weight:
    900g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -18°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A very w…

    £288.99
    RRP: £339.99 | Save: £51.00
  • -12°C
    Currently out of stock
    Sea to Summit Womens Venture VtII Synthetic Sleeping Bag Sea to Summit Womens Venture VtII Synthetic Sleeping Bag

    Sea to Summit

    Womens Venture VtII Synthetic Sleeping Bag

    Weighs
    1487g
    Weighs:
    1487g (Regular)
    Comfort Limit:
    -12°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Venture women's synthetic mummy sleeping bag brings new levels of versatility to the realm of synthetic-insulation sleep systems. A full-length right-side.…

    £209.99
    RRP: £229.99 | Save: £20.00
  • -4°C
    Sea to Summit Traverse TvIII Synthetic Sleeping Bag Sea to Summit Traverse TvIII Synthetic Sleeping Bag

    Sea to Summit

    Traverse TvIII Synthetic Sleeping Bag

    Weighs
    1488g
    Weighs:
    1488g (Regular)
    Comfort Limit:
    -10°C
    Type:
    Mummy
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Thermolite-insulated Traverse offers unmatched versatility and room to move in a lightweight, technical sleeping bag. The Free-Flow zipper system, WaveLoft…

    From: £209.99
    RRP: £229.99 | Save: £20.00
  • -18°C
    Rab 2022 Ascent 900 Down Sleeping Bag Rab 2022 Ascent 900 Down Sleeping Bag

    Rab

    Ascent 900 Down Sleeping Bag

    Weighs
    1492g
    Weighs:
    1492g
    Fill Power:
    650
    Fill Weight:
    900g (based on size Regular)
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -18°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Ascent range uses 650 Fill Power down contained in technical baffles to create sleeping bags with very respectable warmth to weight ratios despite them being a more comfortable shape than the more performance orientated bags. Rab says: A very w…

    From: £288.99
    RRP: £339.99 | Save: £20.00
  • -6°C
    Rab Solar Ultra 3 Synthetic Sleeping Bag Rab Solar Ultra 3 Synthetic Sleeping Bag

    Rab

    Solar Ultra 3 Synthetic Sleeping Bag

    Weighs
    1499g
    Weighs:
    1499g
    Comfort Limit:
    -6°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Ultra sleeping bags are higher performing than the Solar Eco and combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. Rab says: Combining advanced construction and heat.…

    £216.99
    RRP: £254.99 | Save: £38.00
  • -6°C
    Thermarest Saros 20 Synthetic Sleeping Bag Thermarest Saros 20 Synthetic Sleeping Bag

    Thermarest

    Saros 20 Synthetic Sleeping Bag

    Weighs
    1500g
    Insulation Type:
    Synthetic
    Weighs:
    1500g (Regular)
    Comfort Limit:
    -6°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Thermarest's top-rated Saros synthetic sleeping bag offers a warm, lightweight and fully-featured sleeping bag for three-season comfort while camping and backpacking. Thermarest says: The three-season Saros sleeping bag is the perfect choice for...

    From: £169.99
    RRP: £199.99 | Save: £30.00
  • -7C
    Big Agnes Womens Anthracite 20 Synthetic Sleeping Bag Big Agnes Womens Anthracite 20 Synthetic Sleeping Bag

    Big Agnes

    Womens Anthracite 20 Synthetic Sleeping Bag

    Weighs
    1529g
    Weighs:
    1529g
    Comfort Limit:
    -7C
    Insulation Type:
    Synthetic
    Zip Position:
    Right Zip
    Type:
    Mummy

    A well-priced four-season bag that will get used out on the trail and, at home, on the couch too. Big Agnes says:  Our Anthracite 20° traditional mummy style sleeping bag is designed to be taken anywhere and provide rest after a long day out…

    £135.99
    RRP: £159.99 | Save: £24.00
  • -18°C
    Sonic 0 Down Sleeping Bag Sonic 0 Down Sleeping Bag

    Nemo

    Sonic 0 Down Sleeping Bag

    Weighs
    1544g
    Weighs:
    1544g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -18°C
    Insulation Type:
    Down
    Zip Position:
    Left Zip
    Fill Weight:
    835g

    A cold weather bag packed with high-quality down and technical features to keep you warm throughout the night. Nemo says:  Built to be the only bag you need from -20°F to 40°F, we’ve updated our Backpacker Editors’ Choice...

    From: £519.99
    RRP: £599.99 | Save: £80.00
  • -30°C
    Thermarest 2022 Polar Ranger -20F Down Sleeping Bag Thermarest 2022 Polar Ranger -20F Down Sleeping Bag

    Thermarest

    Polar Ranger -20F Down Sleeping Bag

    Weighs
    1548g
    Down Treatment:
    Hydrophobic
    Fill Power:
    800
    Insulation Type:
    Down
    Weighs:
    1548g (Regular)
    Comfort Limit:
    -30°C
    Zip Length:
    Short Zip
    Zip Position:
    Centre Zip
    Fill Weight:
    965g (based on regular size)
    Type:
    Mummy

    Extreme bag for, extreme conditions. This poler bag was designed to keep you warm whilst exploring the coldest places on earth. Thermarest says Designed in conjunction with renowned polar explorer Eric Larsen, the Polar Ranger -20F/-30C down sleeping…

    From: £667.99
    RRP: £784.99 | Save: £117.00
  • -8°C
    Gruezi Bag Biopod DownWool Ice Sleeping Bag Gruezi Bag Biopod DownWool Ice Sleeping Bag

    Gruezi Bag

    Biopod DownWool Ice Sleeping Bag

    Weighs
    1550g
    Weighs:
    1550g (Regular)
    Comfort Limit:
    -8°C
    Type:
    Mummy
    Insulation Type:
    DownWool
    Fill Weight:
    786g
    Fill Power:
    650
    Down Treatment:
    Standard
    Zip Length:
    Full Length
    Zip Position:
    Right Zip

    The "Biopod DownWool Ice" sleeping bag is the ideal companion for trekking, camping, and mountain tours down to freezing temperatures, or as a 3-season sleeping bag for those who get cold easily. Grüezi Bag says:  What sets this sleeping b…

    From: £369.99
    RRP: £399.99 | Save: £30.00
  • -8°C
    Rab Solar Eco 4 Synthetic Sleeping Bag Rab Solar Eco 4 Synthetic Sleeping Bag

    Rab

    Solar Eco 4 Synthetic Sleeping Bag

    Weighs
    1570g
    Weighs:
    1570g
    Comfort Limit:
    -8°C
    Insulation Type:
    Synthetic
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Rab's Solar Eco sleeping bags combine recycled synthetic materials and cutting edge technology to produce performance bags that are also eco friendly. The Solar Eco bags have a bit more space than their higher performing Solar Ultra cousins. Rab...

    From: £182.99
    RRP: £214.99 | Save: £32.00
  • -10°
    Nordisk Oscar -10° Mummy Synthetic Sleeping Bag Nordisk Oscar -10° Mummy Synthetic Sleeping Bag

    Nordisk

    Oscar -10° Mummy Synthetic Sleeping Bag

    Weighs
    1578g
    Weighs:
    1578g (Regular)
    Comfort Limit:
    -6°
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    Very lightweight, synthetic sleeping bags that provide reliable warmth even in winter conditions this is a comfy, cosy sleeping bag. Nordisk says:  New innovative sleeping bag technology The Oscar -10° offers exceptional comfortable without.…

    From: £289.99
    RRP: £313.99 | Save: £24.00
  • -32°C
    Western Mountaineering Puma MF Down Sleeping Bag

    Western Mountaineering

    Puma MF Down Sleeping Bag

    Weighs
    1585g
    Insulation Type:
    Down
    Weighs:
    1585g
    Fill Power:
    850
    Fill Weight:
    1585g (based on size Regular)
    Down Treatment:
    Standard
    Comfort Limit:
    -32°C
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    If you are looking to stay warm in colder temperatures on you winter adventures then the Western Mountaineering Puma MF is a top choice offering a very high level of warm an comfort.  Western Mountaineering says Known by Volcanologists the world…

    £949.99
    RRP: £1,034.99 | Save: £85.00
  • -28°C
    Andes Infinium 1000 Down Sleeping Bag Andes Infinium 1000 Down Sleeping Bag

    Rab

    Andes Infinium 1000 Down Sleeping Bag

    Weighs
    1590g
    Fill Power:
    800
    Down Treatment:
    Hydrophobic
    Comfort Limit:
    -28°C
    Insulation Type:
    Down
    Zip Length:
    3/4 Length
    Zip Position:
    Left Zip
    Type:
    Mummy
    Weighs:
    1590g

    UOG TOP PICK - Andes Infinium 1000 Down Sleeping Bag Rab's Andes Infinium bags are their Expedition class bags, filled with premium 800 Fill Power down contained within trapezoidal boxwall baffles with a differential cut to eliminate cold spots. Seri…

    £764.99
    RRP: £899.99 | Save: £135.00
  • -23°C
    Western Mountaineering Lynx GWS Sleeping Bag

    Western Mountaineering

    Lynx GWS Sleeping Bag

    Weighs
    1590g
    Down Treatment:
    Standard
    Fill Power:
    850
    Fill Weight:
    905g (based on size Regular)
    Insulation Type:
    Down
    Weighs:
    1590g (Regular)
    Comfort Limit:
    -23°C
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Mummy

    The Lynx GWS sleeping bags have a Gore Windstopper shell because this makes them more water resistant and so you are less likely to get the down inside the sleeping bag wet - which would be a disaster. Western Mountaineering says When getting to a..…

    From: £999.99
    RRP: £1,109.99 | Save: £110.00
  • -7°C
    Nemo 2023 Womens Forte 20 Synthetic Sleeping Bag Nemo 2023 Womens Forte 20 Synthetic Sleeping Bag

    Nemo

    Womens Forte 20 Synthetic Sleeping Bag

    Weighs
    1605g
    Weighs:
    1605g (Regular Size)
    Comfort Limit:
    -7°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  We took our beloved 3-season synth…

    From: £204.99
    RRP: £219.99 | Save: £15.00
  • -8°C
    Sea to Summit Spark -9C/15F Down Double Sleeping Bag Sea to Summit Spark -9C/15F Down Double Sleeping Bag
    Add to Cart The item has been added

    Sea to Summit

    Spark -9C/15F Down Double Sleeping Bag

    Weighs
    1612g
    Weighs:
    1612g
    Comfort Limit:
    -8°C
    Type:
    Double
    Insulation Type:
    Down
    Fill Weight:
    985g
    Fill Power:
    850
    Down Treatment:
    Hydrophobic
    Zip Length:
    3/4 Length
    Zip Position:
    Both

    Sea to Summit have redesigned its renowned Spark sleeping bag line, featuring high-quality materials and ethically sourced down. Now featuring waterproof material at the hood and foot box for increased protection from condensation. Sea to Summit...

    £809.99
    RRP: £899.99 | Save: £90.00
    Add to Cart The item has been added
  • -16°C
    Sea to Summit Womens Trek -9C Down Sleeping Bag Sea to Summit Womens Trek -9C Down Sleeping Bag

    Sea to Summit

    Womens Trek -9C Down Sleeping Bag

    Weighs
    1614g
    Weighs:
    1614g (Regular)
    Comfort Limit:
    -16°C
    Type:
    Mummy
    Fill Weight:
    800g (based on regular size)
    Fill Power:
    650
    Down Treatment:
    Hydrophobic
    Zip Length:
    Full Length
    Zip Position:
    Right Zip
    Insulation Type:
    Down

    We're working out what we think - we'll add our view here!  Sea to Summit says:  The Trek Down Sleeping Bag is the perfect option for vehicle-based travels and overnight camping. With 650+ FILL Power, this versatile and spacious bag uses an…

    £339.99
    RRP: £374.99 | Save: £35.00
  • -7°C
    Nemo 2023 Forte 20 Synthetic Sleeping Bag Nemo 2023 Forte 20 Synthetic Sleeping Bag

    Nemo

    Forte 20 Synthetic Sleeping Bag

    Weighs
    1656g
    Weighs:
    1656g (Regular Size)
    Comfort Limit:
    -7°C
    Insulation Type:
    Synthetic
    Zip Length:
    Full Length
    Zip Position:
    Left Zip
    Type:
    Wide

    This spoon-shaped backpacking bag is designed for side sleepers, with generous room at elbows and knees, and allows for maximum temperature regulation with Nemo's award-winning Thermo Gills feature. Nemo says:  Seventy percent of people sleep on…

    From: £199.99
    RRP: £219.99 | Save: £20.00
  • -7°C
    Sierra Designs Womens Night Cap 20 Degree Synthetic Sleeping Bag Sierra Designs Womens Night Cap 20 Degree Synthetic Sleeping Bag

    Sierra Designs

    Womens Night Cap 20 Degree Synthetic Sleeping Bag

    Weighs
    1660g
    Weighs:
    1660g
    Comfort Limit:
    -7°C
    Insulation Type:
    Synthetic
    Type:
    Mummy

    The Night Cap is based on the hugely popular Cloud with the same innovative zipless opening with oversized comforter really works especially for people who move around during the night, people looking for extra room and quick temperature control. Si…

    £147.99
    RRP: £159.99 | Save: £12.00

Shop our wide range of the lightest Sleeping Bags and Quilts available, we have Sleeping Bags from specialist lightweight suppliers such as Big Agnes, Nemo and Sierra Designs as well as 'lightest in class' bags from more established brands such as Rab, Mountain Equipment, Sea to Summit and Thermarest.  We also have a full range of Pillows, Sleeping Bag Liners and other Accessories for your sleep system.

 

We provide accurate weights & full technical specifications. Get our honest verdict on each item along with verified user reviews & in-depth reviews from members of our team and our partners at Trek Scotland. Free UK+EU Delivery on orders over £15. Tracked Royal Mail Delivery as standard for UK orders.