arena - Swimsuits, Competition Swimwear & Activewear

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

new womens and mens training swimsuit prints

Inspired by and supporting the Great Barrier Reef

Introducing Lydia's first signature collection

Shop Collection

New wetsuits for triathletes and watersports

New wetsuits for triathletes and watersports

From elite level open water to all-around watersports

New wetsuit models Shop NowShop Now

Swim Goggles

Swim Goggles

Revolutionary anti-fog technology. For racing or training, find your perfect fit

Swim Goggles Shop Swim GogglesShop Swim Goggles

swim goggles

swim goggles

Goggles ShopShop

Fins & training gear ShopShop

women's shaping swimwear

women's shaping swimwear

Shaping Swimwear Discover moreDiscover more

Exclusive Collab

arena x Dolly Noire Shop suitsShop suits

Best sellers + Favorites