- Gear
- Sleep Systems
- Cosmic Down 41 Sleeping Bag
Features
- Soft, high-loft 550-fill-power duck down insulation provides exceptional warmth and light weight
- Baffle construction with differential cut eliminates cold spots; inner layer is cut smaller than the outer layer to create consistent thickness of insulation
- Polyester taffeta creates a smooth yet durable shell; polyester taffeta lining breathes for comfort and feels great against skin
- Formfitting hood has drawcords of differing widths at head and neck for easy identification and adjustment in the dark
- Ground-level side seam helps prevent cold air from seeping through the 2-way, locking zipper
- Internal loops provide attachment for a liner (sold separately) to increase the warmth of the bag
- Pad loops provide attachment points to keep your sleeping bag and pad together, so you needn't worry about rolling onto the cold, hard ground (straps sold separately)
- Hang loops allow easy drying and storage
- Kelty Cosmic Down 41°F sleeping bag comes with a stuff sack
Technical Specs
- Fill550-fill duck down
- ShellPolyester taffeta
- GenderUnisex
- LiningPolyester taffeta
- Weight1 lb. 12 oz.,1 lb. 14 oz.,1 lb. 12 oz. / 1 lb. 14 oz.
- 8 liters7 x 11 / 7 x 11 inches
- Best UseBackpacking
- Fill Power550
- Weight (g)794 grams,870 grams,794 / 870 grams
- Fill Weight12 ounces,13 ounces,12 / 13 ounces
- Tested Comfort49 degrees (F) - EN
- Hip Girth (in.)58 inches
- Insulation TypeDown
- Stuff Sack Size7 x 11 inches,7 x 11 inches,Stuff Sack Volume
- Fits Up To (in.)72 inches,78 inches,72 / 78 inches
- Compressed Volume6.2 liters,7.9 liters,6.2 / 7.9 liters
- Sleeping Bag ShapeMummy
- Tested Lower Limit41 degrees (F) - EN
- Shoulder Girth (in.)62 inches,64 inches,62 / 64 inches
- Temperature Rating (C)4 degrees (C)
- Temperature Rating (F)41 degrees (F)