Kelty Women's Cosmic Down 20 Sleeping Bag--Regular35413821RR

Remember the trapezoid from 10th-grade geometry? Turns out, this funky ol shape is ideal for helping sleeping bag baffles retain heat. Kelty's women s specific Cosmic features trapezoidal baffle construction for increased thermal efficiency "and it s just one of the reasons the Kelty Women's Cosmic Down 20 is still a favorite three-season superstar. The natural-fit foot box also makes for happier feet, and a PFC-free water-repellent coating for a healthier environment.

PRODUCT FEATURES:

• Zipper draft tube with anti-snag zipper design makes it easy to get in and out

• Dual slider for ventilation with locking zippers

• Natural fit spacious footbox = more room to wiggle your toes

• Comes with stuff sack for quick departures

• ISO Extreme Rating: -22 / -30 C

• ISO Limit Rating: 13 / -11 C

• ISO Comfort Rating: 25 / -4 C

• Fits to: 5' 8" / 172 cm

• Weight: 3 lb. 7 oz. / 1.56 kg

• Fill weight: 30.62 oz. / 868 g

• Stuffed size: 8" x 13" / 20 x 33 cm

• Insulation: 550FP Duck Down

• Shell material: 20D 400T Nylon

• Liner material: 50D 300T Polyester