Marmot Fulcrum Eco 30 Down Sleeping Bag

-4°C Comfort Limit (EN13537:2012), 360g of 700 Fill Power Down (US Method)
Weighs 824g (excluding stuff sack)
Code: SS19272
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The Fulcrum Eco 30 Down Sleeping Bag is a great 3 season sleeping bag that Marmot has chosen materials to  reduce the impact on the environment as much as possible.

Marmot says:

The Fulcrum Eco 30 Sleeping Bag has all the performance you need to feel comfortable at night camping when the temperature drops. PFC-free and insulated with 700 fill power recycled down, this bag also features water-resistant Down Defender that improves warmth in wet conditions, so you (and your mind) can rest easy. The roomy footbox adds extra warmth. The Nautilus Multi-Baffle Hood and wrap-around construction limit heat loss while the smooth, curved baffles prevent the down from shifting. An internal stash pocket keeps essentials like keys and flashlights close by. The second zipper folds down and opens up the front flat for additional comfort when it's a little warmer than you planned. Two hanging loops make it easy to air out. Includes a stuff sack for an organized trip home. EN rated as comfortable for women to the comfort level of approximately 5.6°C and to a lower limit for men of approximately .6°C.

Marmot's Fulcrum Eco 30 Down Sleeping Bag is an excellent 3 season mummy sleeping bag. The 100% recycled polyester liners give the bag its Eco tag as well as being PFC free.

A generous foot box gives you plenty of wriggle room. The near full length 2 way zip makes it easy to get in and out of the bag and allows plenty of venting for warm nights. The zip is bigger than on many other light weight bags and genuinely feels snag free.

A handy zipped pocket on the inside allows you to keep items secure and warm which is important for batteries.

- Reviewed by Ultralight Outdoor Gear

Help and advice: Choosing a sleeping bag advice
  EN 13537 rating for sleeping bags explained
  Sleeping bag shape and sizes advice
  Sleeping Bag features Page 1
  All about down filling in sleeping bags
  • Anatomically Designed Footbox - Canted forward and angled outwards at the toes allows sleepers to experience wraparound comfort and warmth
  • Zip Guard Technology - Snag free slider ploughs fabric out of the way while zipping or unzipping and avoids jamming
  • Fold Down Second Zipper - A simple solution for easier access into the sleeping bag
  • Smooth Curved Baffles - Result in higher warmth efficiency. They also resist down shifting to eliminate cold spots and maintain your preference of down location
  • 3D Nautilus Hood - Marmot‘s 3D Nautilus Hood achieves a high level of comfort and warmth efficiency
  • Full Length YKK Zipper - Full Length Locking YKK two way zipper with Anti-Snag slider reduces fabric snagging
  • Draft Tube - Eliminates heat loss through zipper
  • Sustainability - Responsible Down sourcing creates a reliable and credible way to track down. All Marmot down is PFC-free

Temperature Rating

  • EN Rating Comfort limit: 1.5°C
  • EN Rating Lower comfort limit: -4°C
  • EN Rating Extreme limit: -21°C

Regular Specs

  • Weight: 824g (excluding storage bag & stuff sack)
  • Fill weight: 360g
  • Stuff sack size: 21.6 x 45.7cm
  • Stuff sack volume: 16.8L
  • Fit range: 6" / 183cm
  • Interior length: 201cm
  • Shoulder width: 155cm
  • Hip width: 142cm
  • Foot width: 113cm
  • Zip: Left Hand


  • Shell top: Pertex Quantum 20d 100% Recycled Polyester R/S
  • Shell bottom: Pertex Quantum 20d 100% Recycled Polyester R/S
  • Lining: 30d 100% Recycled Polyester Taffeta
  • Insulation: 700 Fill Power Down with Down Defender, 360g (regular)
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