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  • With a European Norm (EN) comfort rating of 25°F, this bag is suitable for 3-season use
  • Designed to fit a woman's body, this bag offers increased room at hips, decreased room at shoulders and extra insulation in critical heat-loss areas
  • Water-repellent 600-fill-power duck down offers excellent loft and warmth in damp conditions
  • Ripstop nylon shell also features a durable water repellent finish to further protect the down fill
  • Relaxed shoulder-to-hip cut works well for multiposition sleepers
  • Contoured hood, insulated face muffler and full-length draft tube all work to keep warmth in
  • Differentiated hood and neck drawcords simplify adjustments; antisnag zipper works smoothly
  • Bag has a stash pocket under the collar
  • Pad loops let you strap the bag to your sleeping pad (straps and pad not included)
  • Most REI backpacking bags can be zipped to other REI backpacking bags; women's bags zip on the right, unisex on the left
  • The women's REI Serrana Sleeping Bag includes a nylon stuff sack and a large cotton storage bag


View all REI Co-op Women's Sleeping Bags

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Best Use Backpacking
EN Lower Limit 13 degrees Fahrenheit
EN Comfort 25 degrees Fahrenheit
Temperature Rating (F) 19 degrees Fahrenheit
Temperature Rating (C) -7 degrees Celsius
Weight 3 lbs. 2 oz. / 3 lbs. 6 oz. / 3 lbs. 6 oz.
Shell Ripstop nylon
Zipper Location Right
Insulation Type Down
Water-Resistant Down Yes
Fill 600-fill duck down
Fill Weight 26 / 28.3 / 28.3 ounces
Lining Polyester taffeta
Sleeping Bag Shape Mummy
Fits Up To (in.) 66 / 72 / 72 inches
Shoulder Girth (in.) 60 inches
Hip Girth (in.) 60 inches
Stuff Sack Size 8.5 x 21 inches
Stuff Sack Volume 20 liters
Compressed Volume 9.9 / 10.9 / 10.9 liters
Gender Women's
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