Ergodyne Chill-Its 5157 Premium Cargo Hydration Pack, 3 Liter, Black

Help stay hydrated on the job with this Ergodyne Chill-Its 5157 Hydration Pack on your back. The pack features a 100% antimicrobial bite valve and holds up to 101 oz of liquid for hours of hydration. Holds up to 101 oz (3 liters). 600-denier polyester ripstop shell is water-resistant. EVA foam padding on the breakaway shoulder straps helps keep you comfortable as you work. 5 zippered compartments, multiple D-rings and nylon daisy chain webbing to allow plenty of storage areas. Insulated pack and tube to chill your drink. Vented shoulders and back help you stay cool. Antimicrobial bite valve helps protect against contaminants. DualCap bladder offers a small cap inside a large cap to enable convenient filling. Antimicrobial is an agent that kills microorganisms or stops their growth. Reusable & avoids disposables - designed to be used repeatedly, helping you avoid single-use disposables and potentially save money.