![Big Agnes Greystone 20 (600 Downtek) Elderberry](http://mtnchalet.com/cdn/shop/files/32-1491765-0-image-1844271_640x640.jpg?v=1715769440)
Our Women's Greystone 20 degree mummy-style sleeping bag delivers high value and performance in a lightweight bag. Ideal for backpacking but versatile enough for couch surfing, it is insulated with DownTek and uses baffle construction for efficient heat distribution. If you're in the market for a mummy shaped bag constructed with high quality, lightweight materials this bags is your ticket to getting out there in comfort and warmth.