Platypus Hoser Hydration Bladder

You have a backpack and you'd love to stash a water reservoir with a drinking tube in it for quick, hands free hydration on the trail. Grab the Platypus Hoser Hydration Bladder. Platypus made this reservoir with 100% BPA free material, and added a SlimeGuard antimicrobial treatment to the inside so you won't end up with unidentified black bacteria camping out in your water bladder. The HyperFlow bite valve hooks you up to fast flowing water, while the modular design fits into most backpack hydration sleeves.