These exclusive Owala bottles always fly off the shelves, and one fan-favorite design just made its long-awaited return.

Whether you need a bottle that keeps your water ice-cold for hours, one with a built-in straw for effortless sipping, or a rugged adventure-ready option, our guide breaks down the best of the best.

TL;DR: This viral hydrogen water bottle uses real tech to infuse your water in 3 minutes—and it’s just $37.99 (Reg. $69) ...