CamelBak Podium 24 oz Water Bottle Polypropylene Innovative, self-sealing Jet Valve eliminates splatters and spills Lightweight, easy-squeeze bottle delivers the right flow to quench your thirst Removable nossle for easy cleaning 100% BPA-Free TruTaste polypropylene with HydroGuard lets you taste your water, not your bottle CamelBak Got Your Bak Lifetime Guarantee