Marmot Col MemBrain Sleeping Bag (-20 Deg)

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Marmot Col MemBrain Sleeping Bag (-20 Deg)

The Marmot Col Membrain Sleeping Bag is Marmot's highest quality down filled bag for mountaineers and backpackers encountering conditions down to minus 20 degrees Fahrenheit. Filled with 800+ Fill goose down and made with ultra-light materials the Col Membrain provides the ultimate in comfort and warmth without weighing you down. A double layer Membrain waterproof/breathable fabric adds durability and full wetness protection. With a full length zipper running down the side of the Col Membrain Sleeping Bag it’s a snap to get in and out of. Running along the inside of the zipper is an insulated draft tube, which helps to eliminate cold leaks through the zipper. To keep your feet nice and toasty the Col Membrain features an 11-Baffle foot box to keep the down around your feet. The Velcro-free down filled collar keeps the drawcord and zipper away from your face without compromising warmth. At the top of the Col Membrain a down filled collar effectively traps in heat in this extreme mountaineering bag. Should you need more coverage for your head, simply cinch down the hood draw cord and the 6 chambers of goose down will warm your head like a dream. For sleeping in rapidly changing mountain conditions in temperatures down to -20° F, this is Marmot's highest quality, most durable offering.

Marmot Col MemBrain Sleeping Bag (-20 Deg) Key Features

  • Filled and Finished in Santa Rosa, California
  • Marmot MemBrain® Waterproof/Breathable Fabric
  • Reinforced Foot Box Lining - To Handle the Extra Abuse of Boot Liners and Water Bottles
  • "Feely" Draw Cords - Ease Nighttime Cord Fumbling
  • Ground-Level Side Seams - Eliminates Drafts
  • MArmot Nautilus 6-Baffle Hood - 6 Chambers of Down Around Head for Better Down Control and Fit, Hood Cord is Positioned for Easy Access
  • Stuff and Storage Sack Included - Store and Pack Just Like Your Sleeping Bag
  • Velcro®-free Face Muff - Keeps the Drawcord and Zipper Away from Your Face
  • Certified 800+ Fill Power Goose Down - Independently Tested and Certified by International Down and Feather Laboratory in Salt Lake City, Utah. Retested at Fill Time in Santa Rosa to Ensure 800 Fill Power Every Time. If the Down Does Not Meet Our In-House Test, We Send It Back
  • 9-Baffle Chest Section - Baffles Run Vertically in Core for Maximum Down Control. Rolling from Side-to-Side Won't Shift the Down
  • 11-Baffle Foot Box - Marmot Designed The Col Membrain with Baffles that are Vertical to Keep Down Around Your Feet
  • Marmot Down-Filled Draft Tube - Eliminates Cold Leaks Through the Zipper
  • Hidden Draft Tube Pocket - Inverts Into Draft Tube and Used to Store Watch or Alarm and Stay Out of Our Face
  • Stretch Tricot Baffles - Provide Ultimate Strength, Durability and Bag Life
  • Velcro®-free Down-filled Collar - Keeps Warm Air Trapped in Your Bag; Collar is a Full 6-inch Baffle Width Integrated with the Draft Tube
  • Zipper Guards - Help Repel Biting Zipper Coils

Marmot Col MemBrain Sleeping Bag (-20 Deg) Specifications

Col MemBrain Sleeping Bags Weight 3 lbs 14 oz / 1774 g
Col MemBrain Sleeping Bag Fill Weight 38 oz / 1077 g
Col MemBrain Sleeping Bag Temperature Rating 20F / -28.9C
Main Material MemBrain® 2L 100% Nylon Ripstop 2.3 oz/yd
Lining Material 100% Nylon WR 1.4 oz/yd
Col MemBrain Sleeping Bag Insulation Material 800+ Fill Power Goose Down