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  • Synthetic SpiraFil high loft insulation and blanket construction work together to keep you comfortable all night
  • Unique blend of 3-denier, conjugated spiral hollow fibers and 1-denier polyester fibers provides loft, warmth and compressibility
  • Tough polyester shell is protected with a Durable Water Repellent finish that causes moisture to bead up and roll off
  • 2-way, dual side zippers allow top of bag to fold back allowing easy entry
  • Brushed lining in chest and footbox for added warmth and comfort
  • Zipper guard runs the entire length of the draft tube to prevent fabric from getting caught in zipper
  • No more midnight drawcord fumbling—smooth, flat upper cord and hard, round lower cord make top opening adjustments easy
  • Bag can be zipped to another bag with similar zipper configuration
  • Includes compression stuff sack


View all Marmot Men's Sleeping Bags

REI membership


Best Use Camping
EN Lower Limit Unavailable
EN Comfort Unavailable
Temperature Rating (F) 40 degrees Fahrenheit
Temperature Rating (C) 4 degrees Celsius
Weight 2 lbs. 12 oz. / 2 lbs. 3 oz.
Shell Polyester
Zipper Location Left/Right
Insulation Type Synthetic
Fill Polyester fibers
Fill Weight 21.3 / 17.6 ounces
Lining Polyester
Sleeping Bag Shape Semirectangular
Fits Up To (in.) 78 / 72 inches
Shoulder Girth (in.) 62 / 60 inches
Hip Girth (in.) 64 / 62 inches
Stuff Sack Size 7.5 x 16
Stuff Sack Volume 12 liters
Compressed Volume Unavailable
Gender Unisex
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