Product Review

The 25-ounce free flow is that ideal everyday size, perfect for the car, the trail, or nestled in your backpack for the commute across town. This slim water bottle features a BPA free Eastman TR it an body, with our high-flow-rate, cross-bolt locking free flow lid for a secure, spill-proof carry. The interchangeable lid threading means it will also fit on every size bottle in our hydrator series. Did you know that by replacing a screw-top bottle with a one-handed drinking lid design like the free flow AUTOSEAL, you increase your water intake by almost 20%it's not just science; it's science that helps you hydrate.