Special Features:

Volume: 366cu i (6 l); weight(empty reservoir) : 1.27 lbs, filled reservoir: 14.50 lbs; lightweight, durable 1000d cordura exterior; top and side exit slots enable multiple tube routing options

Properties:

An item of individual equipment worn back-pack style, or affixed on combat clothing or within a backpack, designed to provide water or other fluid to to the wearer. It may consist of a carrying cover, a bladder, carrying harness, fastening straps, a tube with a mouthpiece and/or valve, and the like.