Marmot Cwm Membrain


RRP: £830.00
NOW: £807.22 (£672.68 ex VAT)

Availability:  No stock

Neon Berry/Deep Plum - Left Zip


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Marmot CWM Membrain

The Marmot Cwm Membrain sleeping bag is part of our 65 Degrees North range. Chosen for their 2019 ascent of Everestand proven around the coldest parts of the world we are extremely proud to supply it to 65 Degrees North who provide "Rehabilitation Through Adventure of wounded or damaged ex-servicemen and women by offering the opportunity to participate in challenging adventure".

Customer review:

"I used this sleeping bag on Denali this year during the early climbing season. With 25 days on the mountain and frequent -30F temperatures this bag kept we warm. My tent mate commented multiple times on how comfortable my bag looked. I can verify that this bag was comfortable from not only a warmth standpoint but also the size. I was able to keep my boot liners, camera batteries, and 2 water bottles inside the bag while maintaining enough space to toss and turn throughout the night. How many other mummy bags can provide that?"

High-quality 800+ fill goose down and MemBrain® waterproof, breathable fabric form the core of this portable environment—designed to deliver restful sleep, down to –40°F, in the harshest alpine environments. Over-engineered with sturdy reinforced linings and countless baffles for a lifetime of dependable comfort and protection.

  • 800 Fill Power Goose Down
  • Pertex® Shield Waterproof/Breathable Fabric
  • Marmot Cross Baffle Construction
  • 11-Baffle and Wrap-Around Foot Box Increases Warmth
  • Reinforced Foot Box Lining
  • Nautilus 6-Baffle Hood
  • "Feely" Draw Cords
  • Down-Filled Draft Tube
  • Ground-Level Side Seams
  • Hidden Draft Tube Pocket
  • Stretch Tricot Baffles
  • Velcro®-free Down-filled Collar
  • Zipper Guards
  • Stuff and Storage Sack Included


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