Sports Backpack 53l volume, unisex backpack, dimensions: 75 × 33 × 23cm, weight: 1,6kg, accessories: adjustable shoulder straps, anatomically shaped back, water-resistant, ventilated back, hidden pocket for valuables, hydration pack pocket, top lid, chest strap, whistle, trekking pole clip , keyring, snowboard/ski strap and removable waist belt