Camelbak Squadbak Hydration Pack provides easy transport of 6.6 gallons of water into even the most remote locations.
Camelbak Ambush 100 Oz. Mil Spec Backpack | Hydration Packs | Sports & Outdoors | Shop The Exchange
CamelBak HydroBak Hydration Backpacks — CampSaver
Camelbak Ambush AB 500, Thermobak AB, and Linchpin Tactical Hydration Packs/Reservoirs with Direct Armor Attachment System (D.A.A.S.): Strap your tactical hydration directly to your tactical armor plate carrier/tactical vest system! – DefenseReview.com (