This fully waterproof material, fully organized pack is made with a durable and lightweight shell that’s ready for rough and rugged trails. Built for going far, its comfort construction includes a one-of-a-kind swivel hipbelt to distribute the load naturally from steps or strides, breezy backpanel design, and our patented compression system that can operate easily in motion. Engineered with the alpinist mindset to support backpackers for the long haul.