Designed for moving quickly in the mountains, X ALP 30 is big enough to carry all safety gear with stability, easy access, and protective durability for long tours or short overnights. Dedicated crampon box, waist belt turns for access through back panel, new faster pole and axe carrying solution. Airvent harness system, wide belt, and compression system ensure confidence in high mountain conditions. Dedicated gear box, Reinforced bottom and side panels. Weight: 860. Pack weight (LB OZ)30.12 oz. Dimensions 52 x 30 x 28 cm. Pack volume (CI)1830. Pack volume (L)30. Pack weight (G)854. Material: Mesh.