GENERAL CHARACTERISTICS ITEM DESCRIPTION | BACK WORN HYDRATION SYSTEM; CAPACITY: 102 OZ. (3.1 LITER); 17"L X 12"W X 2"D; VOLUME: CARGO STORAGE 90 CUBIC INCHES, CARGO INCLUDING WATER 274 CUBIC INCHES; EMPTY WEIGHT: 1.9 LBS; COLOR: BLACK, BURST-RESISTANT POLYURETHANE BAFFLED RESERVOIR WITH EXTERNAL ACCESS WIDE-OPENING FILLPORT AND LEAK-PROOF THREADED CAP, DETACHABLE INSULATED DRINKING TUBE WITH BITE VALVE AND COVER, POSITIVE SHUT-OFF VALVE, ABRASION-RESISTANT 1000D CORDURA NYLON SHELL; ZIPPERED STORAGE POCKETS, ADJUSTABLE PADDED SHOULDER SUSPENSION HARNESS WITH QUICK RELEASE BUCKLES, STERNUM STRAP WITH QUICK RELEASE BUCKLE, VENTILATED BACK PANEL |