Kelty Cosmic Synthetic 0 Degree Sleeping Bag 2025

PERFECT BALANCE OF LIGHTWEIGHT WARMTH|You shouldn’t have to move heaven and earth to sleep under the stars! That’s why we made the Cosmic Synthetic light in your pack and easy on your budget. This three-season superstar is constructed of fully recycled fabrics and fill—with a durable nylon shell, silky taffeta liner, and CirroLoft ECO insulation for lightweight, compressible warmth. A zippered stash pocket keeps track of keys and tech, and an extra-roomy footbox treats your hard-working dawgs with the utmost care.|FEATURES|Cozy, compressible and lightweight mummy is updated with a roomier fit. Buttery-soft recycled 20D nylon shell with PFAS-Free DWR. Silky, fine-denier CirroLoft ECO synthetic insulation is made from 100% recycled fibers. Offset quilt construction to prevent pesky cold spots. Zippered internal stash pocket provides easy access to your tech and smaller items. Dual locking sliders with full-length draft tube and anti-snag treatment for venting versatility. Full draft collar to retain heat. Contoured hood with insulated upper tube fits naturally for more comfort. Expanded, natural-fit footbox = more room to wiggle your toes. Compression stuff sack for quick + easy departures