It is precisely this relentless drive that fuels innovation in our designs. Every product we create is the result of real-world testing, athlete insights, and cutting-edge design—it’s crafted to help you move better, feel stronger, and be faster.

If you’re looking for any kind of competitive edge or ways to push past your current limits, you’ll find them in our products. But if you just want gear that looks good, feels comfortable, lasts a long time, and helps you get the most out of your chosen activity, it delivers on all those fronts too—with performance endorsed by athletes and proven functionality.

We’ve been on this journey for over 20 years. We learn, improve, and evolve alongside swimmers, triathletes, and endurance athletes around the world. From your first steps in the water to world championship titles, wherever you are on your journey, we’re with you—because we’re just like you.

Zone3 founder James Lock was a world champion driven by a relentless pursuit of speed, efficiency, and innovation. James saw room for improvement in the products he used—areas where it was possible to save time, increase efficiency, and maximize performance. He started by creating wetsuits with radically new designs and materials. Among them was the original Aspire wetsuit, which literally changed the game. Not just for James and his fellow professional athletes: it turned out that everyone wanted a wetsuit that was easier and more comfortable to wear and that would allow them to get more out of their sport at every level.