SKU: SS21608V Down Treatment: Standard Fill Power: 850 Fill Weight: 217g (based on size Regular) Insulation Type: Down Weighs: 408g Comfort Limit: 2°C Zip Length: Short Zip Zip Position: Left Zip Type: Mummy An ultralight weight sleeping bag that has a 2°C Comfort Limit and is ideal for fast and light adventures from late spring through to early autumn. Top quality construction as always from Western Mountaineering. Wes… FlyLite Down Sleeping Bag