- Gear
- Sleep Systems
- Magma 15 Sleeping Bag
Features
- Designed specifically for women, with increased hip room and decreased shoulder room for improved thermal efficiency
- Generous knee and foot space and a fitted silhouette help deliver the most efficient warmth-to-weight ratio in the REI Co-op brand sleeping bag line
- Downproof Pertex® shell, water-resistant 850-fill-power goose down and supple 15-denier lining combine to provide lasting coziness and a supersoft feel
- Down is certified to the Responsible Down Standard (RDS) and bluesign® approved
- Trapezoidal footbox keeps feet comfy; a toe box baffle positions downward to provide warmth
- Variable baffle spacing locates and stabilizes the down fill, delivering high thermal efficiency and reducing weight
- New zipper cover and internal antisnag strip combine for easy zipping; a hybrid zipper path provides easy access along shoulders and torso
- Contoured hood retains warmth while providing space for a low-profile pillow; 2 different hood drawcords allow internal adjustment to avoid heat loss
- Insulated yoke fills neck and shoulder gap to prevent heat loss
- Includes a stuff sack for packing and a roomy mesh sack for breathable storage
Technical Specs
- Fill850-fill-power goose down (RDS certified and bluesign® approved)
- ShellPertex® 15-denier ripstop nylon (bluesign® approved)
- GenderWomen's,Women's
- Lining15-denier ripstop nylon (bluesign® approved)
- Weight2 lbs. 6 oz.,2 lbs. 6 oz.,2 lbs. 4 oz.,2 lbs. 4 oz.
- Best UseBackpacking
- Fill Power850
- Weight (g)1077,1077,1020.5,1020.5
- Fill Weight1 lb. 8.5 oz.,1 lb. 8.5 oz.,1 lb. 7.5 oz.,1 lb. 7.5 oz.
- Product LineMagma
- 1020.5 / 10771077
- SustainabilityDown certified to the Responsible Down Standard (RDS),Contains materials that meet the bluesign® criteria,Down certified to the Responsible Down Standard (RDS)
- Tested Comfort17 degrees (F) - EN
- Hip Girth (in.)57 inches
- Insulation TypeDown
- Stuff Sack Size7.5 x 15 inches,7.5 x 15 inches
- Zipper LocationRight
- Fits Up To (in.)72 inches,72 inches,66 inches,66 inches
- Compressed Volume10 liters,10 liters,7.3 liters,7.3 liters
- Stuff Sack Volume10.9 liters
- Sleeping Bag ShapeMummy
- Tested Lower Limit3 degrees (F) - EN
- Shoulder Girth (in.)60 inches
- Water-Resistant DownYes
- Featured TechnologiesPertex
- Temperature Rating (C)-8.3 degrees (C)
- Temperature Rating (F)17 degrees (F)