CamelBak: Provides transport of 6.6 gal (25L) of water in a non-rigid form-factor which collapses when empty. FeaturesGot Your BakTM Lifetime Guarantee.Two HydroLinkTM exit ports located at the base of the SquadBakTM and a large ½ inch diameter fill hose with shut-off valve can fill up to three reservoirs at one time.Insulated tube cover to maintain water temperature and protect tube from harmful UV Rays.Closed cell foam insulates reservoir.Independent Suspension shoulder harness design with 10 mm EVA foam for greater comfort while carrying.Side-release buckles for quick release from shoulder harness and easy attachment to vehicles.Adjustable sternum strap and hook-and-loop strap management.Three handles with side-release buckles for easy transport or hanging.Collapses for convenient storage when empty.1000D Cordura® Fabric. Specifications   User Group: Unisex   BPA/BPS/BPF Free: true   Dimensions: 64 x 49 x 5 CM / 25 x 19 x 2 inCargo Volume: Hydration Only  Pack Weight: 1.52kg / 3.3 lbHydration Type: OMEGA® WATERBEAST Reservour [6.6 gal]  Hydration Capacity: 25L/845oz