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This product is no longer available, but don't go just yet.


  • High-loft 800-fill-power goose down gives you unsurpassed warmth for remarkably little weight--packs down tight, too!
  • Water-repellent, windproof, downproof nylon microfiber shell is ultra-lightweight, yet strong; Sarcophagus™ Shape increases comfort
  • Baffles are made with stretch tricot, providing strength and long-wearing durability
  • Ground-level side seams eliminate cold air leaks and allow the goose down insulation to loft fully
  • Nautilus 6-baffle hood envelopes your head in warmth, while the Face Muff allows hood to be cinched snug without digging into your face
  • Down-insulated draft collar and large draft tube backing the zipper seal cold out; zipper guards prevent zipper snags
  • Draft collar features easy-access drawcord; locking, two-way full-length zipper prevents bag from inadvertently opening during the night
  • Hidden two-way draft tube pocket inverts into draft tube; holds watch or small essential items you need at night
  • Spacious trapezoidal nautilus footbox allows down to loft fully around your feet for optimum warmth
  • Comes with a cotton storage bag and nylon stuff sack


View all Marmot Men's Sleeping Bags

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Best Use Backpacking
EN Lower Limit 10 degrees Fahrenheit
EN Comfort 22 degrees Fahrenheit
Temperature Rating (F) 10 degrees Fahrenheit
Temperature Rating (C) -12.2 degrees Celsius
Weight 2 lbs. 12 oz. / 2 lbs. 8 oz. / 2 lbs. 8 oz. / 2 lbs. 12 oz.
Shell Nylon
Insulation Type Down
Fill 800-fill goose down
Fill Weight 24 / 22.5 / 22.5 / 24 ounces
Lining Nylon
Sleeping Bag Shape Mummy
Fits Up To (in.) 78 / 72 / 72 / 78 inches
Shoulder Girth (in.) 64 / 62 / 62 / 64 inches
Hip Girth (in.) 60 / 58 / 58 / 60 inches
Stuff Sack Size 7.5 x 16 inches
Stuff Sack Volume 12 liter
Gender Unisex
Weight - Metric 1.25 / 1.13 / 1.13 / 1.25 kilograms