Cosmic Ultra 20 - Women's


Out of stock


800-fill DriDown bag is ultralight and versatile

The women's Cosmic Ultra 20 is the ultimate in a lightweight mummy. Kelty has taken their top-selling Cosmic Bag and added a women’s-specific 800 fill DriDown version, with all the perks of the original Cosmic. The trapezoidal baffle construction is ideal for retaining heat—and it’s just one of the reasons the Cosmic is still a favorite three-season superstar. You'll also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.

What makes it a women’s bag? It’s designed for and tested to women’s specific ISO standards. Studies show that women “sleep colder” than men. So, in addition to narrower shoulders, wider hips and a shorter torso, Kelty's women’s bags have extra insulation in the upper body and footbox.


• Innovative trapezoidal baffle construction = thermal efficiency
• Premium lightweight 800 fill DriDown
• Environmental and health friendly C0 and PFC-free DWR fabrics
• Zippered internal stash pocket for headlamp or cell phone
• Buttery-soft and durable 20D Nylon shell fabric
• Zipper draft tube with anti-snag zipper design makes it easy to get in and out
• Natural fit spacious footbox = more room to wiggle your toes
• Comes with stuff sack for quick departures

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