EVOC HIP PACK 3L Hydration Bag - Bladder: Not included

Air Flow Contact System offers perfect back ventilation Separate and quick-access tool compartment Material: N 210D Ripstop HD, 3D Air Mesh Volume: 3L Size: 28 x 18 x 8cm (11 x 7.1 x 3.1”) Weight: 350g (0.8lbs)