... bag (H003), with water container equipment,easily use & handle, 1.5L, 2L, 3L etc water load, colors optional Water bag (H003):Material ... : PolyesterFeatures: 1. Waterproof, top carry handle, hytration system compatible. 2 ... : various options, woodland, desert camouflage, ACU etc.Capacity: 1.5L, 2L, 3L & more water load, extendable to 5000L ...