The Kelty Cosmic 20 Down Sleeping Bag is a dependable three-season sleeping bag designed for backpacking, camping, and outdoor adventures. Filled with 550-fill down insulation, it offers excellent warmth-to-weight performance while packing down small for easy transport on the trail.
Kelty’s trapezoidal baffle construction helps keep down evenly distributed to reduce cold spots and improve thermal efficiency. The bag also features an expanded natural-fit footbox for better comfort, a full-length draft tube and draft collar to retain heat, and a zippered internal stash pocket for small essentials. The shell and liner are made from fully recycled fabrics with a PFAS-free DWR finish, combining durability with environmentally responsible materials.
The Cosmic 20 also includes dual locking zipper sliders for ventilation control and a stuff sack for quick packing and storage, making it an excellent choice for three-season backpacking trips and cool nights outdoors.
