New MultiCam HydraMax 3 Litre (100 oz) hydration Bladder, Carrier, hose and Bite valve. These are not a CamelBak product. These American made bladders were tested by taking hits and not bursting. The carrier keeps the water Cool, will stand alone or can be quickly attached to a tact vest or Ruck sack. 3 Strips of MOLLE and grim locks for attaching even more gear Comes with the Straw lock so the Hose doesn't flop around and tangle in your other straps