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  • DownTek™ 700-fill-power duck down repels water employing nano technology and a proprietary process to apply a micro-thin polymer to the down
  • DownTek down repels water and maintains loft and insulation value, even when exposed to moisture
  • Proprietary application process creates a water repellent, antimicrobial and antibacterial down insulation that actually floats on water
  • Pertex® nylon shell; nylon taffeta lining is soft and breathable
  • Underside insulation has been replaced with half-length sleeves for two 20-in. wide sleeping pads (sold separately); sleeves prevent the bag from slipping off the pads
  • Draft wedge insulates the connection between the bag and pad to prevent cold air from entering
  • Draft collar for each person keeps cold air from sneaking in around the neck; no-draft flap running down the inside center of the bag keeps heat compartmentalized
  • Zippers on each side allow easy access for both sleepers; draft tubes back zippers to prevent warm air from escaping and cold air from entering
  • Built-in pillow sleeves allow you to stuff jackets or backcountry pillows inside
  • Interior fabric loops stabilize a sleeping bag liner, sold separately
  • The Big Agnes Saddle Mountain SL double sleeping bag includes a nylon stuff sack and a storage bag


View all Big Agnes Men's Sleeping Bags

REI membership


Best Use Camping
EN Lower Limit Unavailable
EN Comfort Unavailable
Temperature Rating (F) 15 degrees Fahrenheit
Temperature Rating (C) -9 degrees Celsius
Weight 3 lbs. 13 oz.
Shell Nylon
Insulation Type Down
Fill 700-fill duck down
Fill Weight 32 ounces
Lining Nylon taffeta
Sleeping Bag Shape Double
Fits Up To (in.) 72 inches
Shoulder Girth (in.) 93 inches
Hip Girth (in.) 90 inches
Stuff Sack Size 10 x 21 inches
Stuff Sack Volume 27 liter
Gender Unisex
Weight - Metric 1.72 kilograms
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