Providing fully customized adjustments and long-lasting durability, Thule's Versant 50L Pack is your ideal companion for weekend backpacking trips. Both the waist belt and shoulder straps adjust horizontally and vertically to guarantee just the right fit, and two attachment loops at the back act as storage for your hiking poles or ice axes when you want to free up your hands.This backpack is made out of high-strength Cordura with a waterproof StormGuard bottom liner and StormGuard rain cover to allow you to explore the wettest, toughest environments. Meanwhile, the traditional top lid access has a removable top lid that doubles as a sling pack for day hikes. There's also a removable VersaClick pocket at the waist belt, and its roll-top closure ensures waterproof protection. The other side of the waist belt has a zippered pocket to secure valuables, and there are also stretch pockets at the front and each side for water bottles and layers.