Arena's new fitness goggles The One are comfortable, watertight and offer crystal-clear visibility. Plus they fit any face perfectly. Based on R&D about similarities in facial structure, this design is crafted with arena’s unique Orbit-Proof Technology. The area around the eye socket is the most important part of the face for engineering swimming goggles with no leaks. The One’s seals are structured to avoid zones on any face that compromise suction. Experience the best possible underwater vision with wide polycarbonate lenses shaped for forward and peripheral visibility and treated with an anti-fog coating for a crystalline view. The smart one-piece construction with embedded lenses and clips ensures comfort, ease of use and smooth performance. Inspired by our Cobra Ultra design, The One goggles are a sleek contemporary style you’ll love wearing.