At the intersection of lightweight and warm, we found Kelty's Cosmic Sleeping Bag (0F Synthetic) to give us toasty, comfy slumbers on chilly nights out in the backcountry while also packing down small to take up less room in our pack. The new insulation captures warm air and reflects our body heat back to us, so we wake up completely rejuvenated and ready to cover more trail miles.
- Toasty sleeping bag for your chilliest shoulder-season treks
- Kelty's CirroLoft insulation offers lightweight, compressible warmth
- Water-resistant finish is a barrier against light precipitation
- Spacious footbox gives your toes extra room to wiggle
- Internal pocket stashes your headlamp, lip balm, and phone
Material
[shell] 380T nylon taffeta, PFC-free DWR finish [liner] 50D 300T polyester taffetaInsulation
CirroLoft (siliconized microfibers)Max User Height
[regular] up to 6ft [long] up to 6ft 6inShoulder Circumference
[regular] 31in [long] 32inBag Length
[regular] 6ft 6in [long] 7ftDraft Tube
zipper draft tubePockets
1 internal stash pocketFill Weight
[regular] 3lb 7oz [long] 3lb 12ozEuropean Norm/ISO Comfort Rating
18FEuropean Norm/ISO Lower Limit Rating
5FStuff Sack
compression, includedClaimed Weight
[regular] 4lb 6oz [long] 4lb 11ozManufacturer Warranty
limited lifetime
