Kelty Cosmic Down Sleeping Bag

Опубликовано: 27 Май 2026
на канале: Kelty USA
22,472
94

Our Cosmic Sleeping Bag was already giving you a workhorse for the price of a pony. Now, you can get your hands on a legit UNICORN—with “pony pricing” still in play. The Cosmic is an outdoor superstar with cozy 550 fill down and a buttery-soft, durable 20D Nylon shell fabric that will have you daydreaming about more time under the stars. Let’s just say there’s a reason it’s our most popular bag.

What's special about the 0 degree and 20 degree Cosmic? Well, it's time to GET SCHOOLED IN THE GEOMETRY OF COMFORT.

Remember the trapezoid from 10th-grade geometry? Turns out, this funky ol’ shape is ideal for helping sleeping bag baffles retain heat. The trapezoidal baffle construction improves on our best-selling Cosmic sleeping bag—and it’s just one of the reasons the Kelty Cosmic Down 0 and Cosmic Down 20 are still our favorite three-season superstars. We also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.

Learn more at Kelty.com.