Remember the trapezoid from 10th-grade geometry? Turns out, this funky shape provides the ideal solution for helping sleeping-bag baffles retain heat. The Kelty Cosmic Down 40 Mummy Sleeping Bag improves on past designs to provide a 3-season superstar. Lightweight, warm responsibly-sourced 550-fill-power down in the innovative trapezoidal baffle construction delivers maximum thermal efficiency, keeping you warm down to 40F. A durable water-repellent (DWR) finish ensure this Kelty mummy bag maximizes your protection from the elements. A zip-close internal stash pocket houses your headlamp, cell phone, and other essentials. The soft, smooth, durable 20-denier 100% nylon shell holds up again and again, and the natural-fit, spacious footbox provides more room to wiggle your toes. 100% polyester liner. Includes stuff sack for quick departures. Imported.
Manufacturer model #: 35414821RR.
- Innovative trapezoidal baffle construction
- Responsibly-sourced 550-fill-power down
- DWR finish protects against dew and condensation
- Zip-close internal stash pocket
- Durable 20-denier nylon shell with polyester lining
- Dual slider for ventilation with locking zippers
- Natural-fit, spacious footbox
- Includes stuff sack
Specs:
- 78"L x 62"W
- Footobx: 40"W
- Stuff sack: 10"L x 7"W
- Weight: 1.7 lbs.
- Fits up to 6'0''
Product Dimensions:
78.00 x 62.00 x 2.20 in
0.57 lbs
Shipping Dimensions:
12.00 x 8.00 x 5.00 in
