Ortlieb - Atrack 45 - Mountaineering backpack. Other material information: Tear and abrasion resistant nylon fabric|Sustainability: PVC-free|Carry system: padded hip belt|Carry system: padded shoulder straps|Carry system: padded back|Carry system: chest strap|Carry system: adjustable torso length|Venting: via the carry system|Additional features: daisy chain|Additional features: 2 hip belt pockets|Additional features: 2 side mesh compartments|Hydration system: compatible|Dimensions (outer): 62 x 32 x 30 cm (height x width x depth)|Volume: 45 l|Extras: compression straps|Misc: 4 inside pockets; internal compression; key hook|Sustainability: PVC-free|Volume: 45