Flame resistant 7 oz. Proban® material. Drink-tube pocket in shoulder strap. Stow-able shoulder straps. Slik-Clip system for quick attachment to load-bearing harness. Capacity 100oz. Empty weight: 1 lb 9oz.; filled weight: 7 lbs 9oz. Contoured shoulder straps prevent chaffing. Covered fill port keeps dirt out. Neoprene tube cover keeps liquid the right temperature. Bite valve cover.
The True North Proban Flex Hydration System name is one of 5 Hydration Systems from True North Gear featured on TheBigRedGuide.com. View technical specifications and compare the Proban Flex with other Hydration Systems.