Specs: Capacity: 400 lbs. Weight: 5.5 lbs. Design & Details: Synthetic fill for a 20-degree F rating Weatherproof fabric construction stays tough in any weather Fabric is ultra-soft and breathable with fast drying properties for maximum comfort YKK® zipper for a reliable closure Two lightweight aluminum carabiners come included Compression stuff sack and storage sack included for easy transporting Model: EVOL20SYN