Mammut Hydration Bladder

The perfect hydration solution for endurance sports activities where you want to stay light on your feet. With a high-throughput bite valve for even flow and a twist closure to prevent leaks, this durable HydraPak system is 100% BPA- and PVC-free and can handle both frozen and ...The perfect hydration solution for endurance sports activities where you want to stay light on your feet. With a high-throughput bite valve for even flow and a twist closure to prevent leaks, this durable HydraPak system is 100% BPA- and PVC-free and can handle both frozen and boiled water.

Easy to clean with a removable tube and reversible bladder, its narrow design is ideal for racing vests and fits perfectly with our Aenergy TR5. Easily detachable, non-twisting tube with bite valve. Can be frozen or filled with hot water.

100% free of BPA and PVC Turns inside out for easy cleaning and drying. Made by HydraPak.