Expanding liner fits rectangular sleeping bags
Made from a premium stretch knit poly-cotton weave
Able to expand to twice its width
Anti-microbial treatment keeps it fresh
Machine washable and easy to care for
Add extra warmth and luxurious comfort to your sleeping bag with the Expander Travel Liner from Sea to Summit. This expanding rectangular sleeping bag liner is made from a premium stretch knit poly-cotton fabric that allows it to stretch to twice its width and even makes it warmer than a standard cotton weave liner. The anti-microbial treatment prolongs the life of your liner and sleeping bag by keeping the liner fresh, hygienic, and odor-free. It also won't wash out of the liner and doesn't use nano-sized particles. Double-folded and reinforced seams ensure this liner is tough enough to handle a night at the campsite or anywhere else. Plus, it's machine washable, making it easy to care for. Size variation: standard rectangular. Dimensions: 73" x 36". Weight: 11 oz. Color: navy.