When you head out for a weekend with the Osprey Rook 50L Backpack you can rest assured you have plenty of gear to enjoy the solace away from home. With plenty of space for your shelter insulation food and water this pack lets you hike while only carrying the essentials. An AirSpeed backpanel lifts the load away from your back so air can flow while the Lightwire frame transfers the weight to the hipbelt to take the strain off your back. The padded mesh harness and hipbelt are breathable and cushioned to keep you comfortable as you hike and the pack features an integrated rain cover for when you unpack your rain jacket.