Designed to increase performance and comfort in cramped quarters such as aircraft, tanks, vans and helicopters.
Drink system protected by MicrobanŽ antimicrobial treatment* Market proven bite valve and patented quick disconnect system Molds to contours of your back Integrated suspension harness lowers your profile when worn under jackets, vests or packs IVS molded back panel superior for comfort, stability, and airflow 72 oz. reservoir contains a baffle to minimize sloshing during extreme maneuvers YKK zippers with sure-grip, silent pulls Average Dimension: 14 x 8 x 1