The Big Agnes Greystone 30° mummy-style sleeping bag delivers value and performance in a lightweight bag with sustainability in mind. 

Ideal for backpacking but versatile enough for couch surfing, the Greystone sleeping bags feature 600 fill DownTek™ insulation, recycled shell and lining fabrics, and a PFAS-free coating to repel moisture.

This bag is your ticket to getting out there in comfort and warmth!

Bag Weight (Reg): 822g / 1.81lbs
Fill: 600 fill DownTek™
Fill Weight: 340g / 12oz
Bag Shape: Traditional Mummy