Granite Gear Leopard A.C. 58 Backpack Review 。Capacity 58 Liter Award Winning Air Current Suspension 40 lb load rating Adjustable torso length 3 sizes of shoulder straps available 4 sizes of hip belts available Hib belt compatible with the crampon holster Roll-top closure Removable floating lid 2 lb 12 / 1.2 kg oz with lid removed Mesh pocket inside lid Tool loops Hydration port and internal sleeve Flap with axe cinches and 2 zippered pockets Stretch woven zippered pocket on front Stretch woven wand pockets Dual density hip belt and shoulder straps 100D and 210D Cordura high tenacity nylon