The Zoggs Predator Flex Titanium Reactor will be the only swimming goggle you ever need. The photo-chromatic lenses react to changing light conditions and become tinted in bright conditions, yet remain clear in low level light for optimum clarity whatever the conditions. The mirror titanium coating on the lens means added protection from reflected light and glare from the water's surface to reduce eye fatigue and can also soften the visual experience when swimming indoors. The new design frame features patented Ultra-Fit technology, lighter than the previous design, resulting in less pressure around the eye socket for an "invisible fit" feel. The use of 4 Flexpoint Technology™ allows for enhanced frame flexibility and a customised fit with a durable quick adjust silicone strap for added comfort and ease of adjustment. As well as offering exceptional photo-chromatic properties, the lenses feature UV protection, Fogbuster™ anti-fog and CLT™ Curved Lens Technology for 180° peripheral vision.