Water Bladder Bag

Thick TPU bladder material is pressure-tolerant and wear-proof. Manufactured with leak proof sealing technology. BPA free and FDA approved. Convenient 37-inch tube length. The screw on cap goes on and off really easily, and the bag opening is fairly wide for a hand, washcloth, or bottle brush. It’s dishwasher safe, too. Add ice cubbes directly from a scoop or refrigerator ice dispenser to keep water cool while hiking, cycling, running and kayaking!