100% lightweight ripstop nylon fabric with Polyoxymethylene (POM) buckle.
Machine washable. Line or tumble dry.
Lightweight feel - Large: 4.5 oz., and Small: 3.2 oz.
Available in two sizes - Large (16x10x4 in. with 10.5L capacity), and Small (10x8x3 in. with 3.9L capacity).
Flexible compression and expandability with unique design.