3M DBI-SALA 1150174 Harness Hydration System, Navy Compact system connects to any DBI-SALA harness and holds 50 oz (15 liter) of liquid for added worker safety and productivity Provides ample liquid storage space but keeps the overall weight to a minimum Built-in clip for drink tube and hook and loop straps attach the drink tube and reservior to the harness webbing Protects the reservior and provides easy access for filling Harness hydration system with 50 oz (15 liter) reservior, nylon carrier, insulated drink tube with clip and bite valve The DBI-SALA Hydration System incorporates a simple clip-on design that attaches to any harness 50-Ounce capacity allows worker a convenient hydration for added safety and productivity Zip-up nylon carrier protects the system and provides easy access for filling Compact design keeps water source close to the body with out getting in the workers way Anti-microbial, taste free tubing and reservoir keeps liquid fresh at all times while dual hose ports provide worker access over either shoulder