Teva started the way all good outdoor inventions do: with someone getting properly fed up. Back in the early ’80s, Grand Canyon river guide Mark Thatcher watched people “make do” with soggy trainers that turned into bricks, or flip-flops that vanished the second the water got lively. So he improvised — strapping a simple system onto a sandal so it would actually stay on your foot.

That scrappy fix became the Original Sport Sandal, and Teva’s been refining the “strap in and go” idea ever since — secure, fully adjustable fits, light-on-your-feet comfort, and that rare kind of versatility that works just as well on a riverside scramble as it does on a campsite coffee run. Teva’s a leader because they never forgot the brief: freedom, without the faff.

And it’s not just nostalgia doing the heavy lifting. Teva has turned its signature webbing into a real sustainability lever — repurposing the equivalent of 119 million+ plastic bottles to date, partnering with Leave No Trace to help protect the places we play, and pushing measurable improvements behind the scenes. In other words: the same brand that figured out how to keep sandals on in moving water is still working on how to keep Earth’s playgrounds open.