The Wasatch Pro 20 sleeping bag is designed for three-season camping with synthetic insulation that maintains warmth in damp conditions. Its roomy mummy shape balances warmth and comfort, featuring a full draft tube and collar to reduce heat loss. The wraparound footbox zipper allows the bag to lie flat, while the vaulted footbox enhances warmth and sleeping comfort. The durable ripstop shell with a non-PFC DWR finish resists moisture. Includes a compression stuffsack for easier packing.