It is filled with lightweight insulation and protected by a ripstop nylon outer, ensuring long-lasting performance and reduced weight and pack size. Offset baffles ensure there are no cold spots on the bag, while the comfort lining provides a smooth, luxurious feel that will help you drift off peacefully.2-3 season synthetic sleeping bag Ultra lightweight Nylon ripstop shell and liningOffset baffles Angled footbox Ultra comfort lining Compression stuff sack Comfort temperature: 7°CLimit temperature: 2°CExtreme temperature: -12°CWeight: 0.96kgPacked dimensions: 33x18x18cm