SKU: SS22811 Weighs: 493g Fill Power: 800 Down Treatment: Standard Comfort Limit: 3°C Insulation Type: Down Zip Length: 3/4 Length Zip Position: Right Zip Type: Mummy The Seamless Down Hugger is a pretty revolutionary sleeping bag. The use of spider yarn instead of baffles to hold the down plus elasticated inner results an amazing level of stretch. This is an extremely lightweight hig… Seamless Down Hugger 800 Sleeping Bag #5