Marmot Col MemBrain -20 Degree Sleeping Bag



All the comforts of home at fifteen thousand feet. Rated to -20 degrees, Fahrenheit - this bag is filled in Santa Rosa, California with high quality 800 fill goose down, and constructed with MemBrain® waterproof, breathable fabric for outstanding weather resistance and durability. The down-filled draft tube features a hidden pocket for stashing nighttime essentials.

  • Certified 800 Fill Goose Down - Independently Tested and Certified by International Down and Feather Laboratory in Salt Lake City, Utah.
  • Marmot MemBrain® Waterproof/Breathable Fabric
  • 9-Baffle Chest Section - Baffles Run Vertically in Core for Maximum Down Control. Rolling from Side-to-Side Won't Shift the Down
  • Reinforced Foot Box Lining - To Handle the Extra Abuse of Boot Liners and Water Bottles
  • 11-Baffle Foot Box - Baffles are Vertical to Keep Down Around Your Feet
  • "Feely" Draw Cords - Ease Nighttime Cord Fumbling
  • Down-Filled Draft Tube - Eliminates Cold Leaks Through the Zipper
  • Ground-Level Side Seams - Eliminates Drafts
  • Hidden Draft Tube Pocket - Inverts Into Draft Tube and Used to Store Watch or Alarm and Stay Out of Our Face
  • Nautilus 6-Baffle Hood - 6 Chambers of Down Around Head for Better Down Control and Fit, Hood Cord is Positioned for Easy Access
  • Stretch Tricot Baffles - Provide Ultimate Strength, Durability and Bag Life
  • Stuff and Storage Sack Included
  • 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
  • Velcro®-free Face Muff - Keeps the Drawcord and Zipper Away from Your Face
  • Zipper Guards - Help Repel Biting Zipper Coils
Specs Reviews
  • Weight: 3 lbs 14 oz / 1774 g
  • Fill Weight: 38 oz / 1077 g
  • 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
  • Insulation Material: 800 Fill Goose Down
  • Regular: 6'
  • Long:6' 6"

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Reviews for the Marmot Col MemBrain -20 Degree Sleeping Bag

5 out of 5 stars based on 1 reviews.

On 2010-05-16, Dean wrote


I love this bag. I am finally warm snow camping. The bag swallows you and leaves lots of room for tossing and turning as I sleep. I am 6'1" and 200lbs and the long version left plenty of room for keeping clothes warm inside.

  • Col MemBrain -20 Degree Sleeping Bag

    Alert/Terra Cotta

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