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:
• Zippered internal stash pocket for headlamp, cell phone or actual… stash
• Innovative trapezoidal baffle construction = thermal efficiency
• Lightweight and warm 550 fill down
• Buttery-soft and durable 20D Nylon shell fabric
• Environmental and health friendly C0 and PFC-free DWR fabrics
