If you are looking for a backpack that always delivers the best no matter your experience level, the Osprey Rook 50L rucksack is your best choice. Comfortable, durable and versatile, this backpack has all the refinement and quality you´d expect from this American brand. Manufactured from a durable polyester and nylon blend, the Rook 50L can be adapted to a variety of uses – though it shines on camping and hiking - without losing its utility and overall resistance. Its AirSpeed™ backpanel, combined with a contoured, padded harness that has great adjustability, ensures an always comfortable load with a breathable feel. The addition of a webbing padded hipbelt with mesh pockets not only increases stability but also allows you to keep small objects and tools always at hand. The Rook 50L makes use of internal and external compression straps to help you carry your items in a stable, organized manner. A sleeping bag compartment with floating divider at the pack’s bottom and an internal hydration sleeve, along with several stretch mesh side pockets, gives you all the practicality you need for long, deep trips into the wilderness. As per usual in every Osprey’s outdoor-oriented packs, the Rook 50L also has an integrated raincover for increased weather protection. Designed for adventure. With a simple and cutting-edge design, the Rook is an innovative hiking backpack that offers you unsurpassed comfort and fit. The Rook features a highly adjustable ventilated back system that incorporates AirSpeed ??technology with suspended mesh that creates ample air space between the pack and your back. This allows the body to rest on the hipbelt of the backpack, which provides greater comfort and a very stable load support.