Camelbak HAWG MultiCam. New revised version for the UK is the smallest of the Camelbak MultiCam Military range with a 20L capacity. This daysack is the perfect size to be stuffed under the top cover of a PLCE Bergen with its compact design. It features the 3L Omega hydration bladder which is zipped away in a dedicated compartment, which can be accessed from the outside. The rucksack also features a detachable waist strap, compression straps with quick release buckles laser cute MultiCam MOLLE on the front.