Thule Versant Men's Backpacking Pack 420D Cordura/100D Nylon Customizable hip belt with 3 interchangeable versa click pockets (3 different configurations) Waterproof roll top pocket on hip belt keeps electronics protected Top lid converts to a Sling pack for summit hikes 3/4 rain cover combined with waterproof liner creates a fully waterproof bag Hip belt and torso adjustability for perfect fit