Ensure hydration on-the-go with the Ergodyne Chill-Its 5155 Low Profile Hydration Pack. Featuring a 2.0L bladder with a wide DualCap for spill-free filling, this pack keeps water cool with insulated tubing. The antimicrobial bite valve and cover ensure clean drinking, while the rugged 600D ripstop polyester offers durability in any environment. Designed for comfort and practicality, it includes breakaway shoulder straps and a zippered top closure for security against dirt. Perfect for work or outdoor activities, this pack ensures clean, safe hydration throughout the day.