We also love the natural fit footbox for happier feet, and buttery soft and durable nylon shell fabric. TRAPEZOIDS, MAN: Turns out this funky shape is ideal for helping sleeping bags retain heat. Fan favorite and campsite staple with improved Thermal Efficiency GET DOWN: Light, compressible, warm to boot; what's not to love about Down Fill? The Cosmic features 550 fill treated DriDown insulation, with sustainably sourced materials that are easy to pack, use, dry, and keep your buns toasty. ENTRY LEVEL VETERAN: Priced even lower for 2021, the Cosmic is more budget friendly than ever while retaining it's well deserved reputation for a do-it-all backpacker's slumber companion.
First time campers and old timers rejoice DUAL ZIPPERS: Two sliding, locking zippers with anti-snag draft tube - unzip from the bottom to stick a foot out and self-regulate heat while enjoying mummy-bag comfort. Since 1952 has designed and manufactured quality, useful, and durable goods for the everyman (and woman) seeking to enjoy life outside.