Marmot Ultra Elite 20 Synthetic Sleeping Bag

-5.3°C Comfort Limit (EN13537:2012), 630g of ElixiR Micro Synthetic Insulation
Weighs 932g (Regular bag)
Code: SS18427V
  • Now From £184.99
  • (FREE UK & EU Delivery)
  • Offers:
  • Spend Over £200 On Marmot And Get 30% Off Any Marmot Solus Or Featherless Jacket!
Item out of Stock | Usually dispatched within 24 hours

Marmot's Ultra Elite 20 Sleeping Bag is filled with ElixR Micro insulation. This insulation features a blend of three different types of fibers to provide optimal warmth, efficient compressibility, and down-like softness and comfort.

Marmot says:

Lightweight, cozy, and highly compressible, the Ultra Elite 20 is designed for comfort that stuffs down to a compact package. Made with HL-ElixR Micro—a synthetic insulation that uses a unique blend of three fibers for maximum warmth, soft feel and high loft—this bag has an appointment of features that equal warmth and on the trail functionality.

Marmot's new Ultra Elite synthetic fiber sleeping bags are designed and made specifically with weight-optimization in mind – and entirely PFC-free. Weighing just 932 grams (regular) and with a comfort limit of -5.3°C, the Ultra Elite 20 provides serious competition for down sleeping bags.

It's filled with filled with ElixR Micro insulation which is a unique blend of three different types of fibers to provide optimal warmth, efficient compressibility, and down-like softness and comfort.

Like all Marmot sleeping bags, these bags make no compromises on comfort. The anatomically shaped foot box and 3D Nautilus hood ensure a warm and comfortable night’s sleep. The zippers are equipped with a special anti-snag slider which we personally like as there's nothing worse then getting stuck in your bag when your desperate to get out in the middle of the night.

Overall we think the Ultra Elite sleeping bags are some of the lightest fully featured bags on the market.

- Reviewed by Ultralight Outdoor Gear

Help and advice:Choosing a sleeping bag adviceEN 13537 rating for sleeping bags explainedSleepin bag features page 2
Sleeping bag shape and sizes adviceSleeping Bag features Page 1 
  • ElixR Micro a unique blend of 3 fibers provides maximum amrth, compressibility and a down like soft feel
  • Anatomical wrap-around footbox increases insulation and room for your feet, more warmth and comfort
  • Full length locking YKK two way zipper with anti snag slider reduces fabric snagging
  • EN tested
  • 3D hood construction
  • Internal stash pocket
  • Snagless insulated draft tube
  • Ground-level side seams
  • Hood draw cord
  • Zipper guards
  • Two hang loops
  • Compression stuff and storage sack included
  • Weight: 932g
  • Fit range: 183cm
  • Interior length: 203cm
  • Shoulder: 152cm
  • Hip: 142cm
  • Foot: 116cm
  • Zip: LH
  • Weight:
  • Fit range: 198cm
  • Interior length: 218cm
  • Shoulder: 157.m
  • Hip: 147cm
  • Foot: 119.4cm
  • Zip: LH

EN Rating

  • Comfort limit: 32.9°F / 0.5°C
  • Lower comfort limit: 22.5°F / -5.3°C
  • Extreme limit: -8.5°F / -22.5°C


  • Shell: 20d 100% Nylon Mini Ripstop
  • Lining: 20d 100% Nylon Mini Ripstop
  • Insulation: ElixR Micro
Be the first to review Marmot Ultra Elite 20 Synthetic Sleeping Bag. Write a review ›