SUSTAINABILITY: 100% recycled fibers for environmental cohabitation STORAGE: Stuff Sack DESIGN & DETAILS: Soft nice-to-the-touch comfortable fabrics enhance warmth during the night Lightweight thick insulation constructed from large spiral hollow fibers for loft and small fibers to increase warmth, softness, and compressibility Durable synthetic insulation material Draft tube blocks cold air to prevent heat loss Wraparound footbox increases warmth Soft-lined internal stash pocket provides quick access to small items Tear strength 75D 100% polyester 2-way anti-snag easy YKK zipper offers smooth open and quick in-and-out Fully unzipping open blanket design allows sleeper to create a large space that can function as a covered floor area for belongings