Boasting an innovative Geoplex lens technology to ensure improved vision in all directions, the Michael Phelps Chronos swimming goggles are suitable for competitive efforts, and racing performances. The technology improves downwards, lateral, and most importantly forward vision with extra accurate plain-curved lens surface design. The goggles ensure stable, comfortable, and water-tight fit preventing water from entering eye chambers consequently blurring your vision. The goggles are great for both indoor and outdoor swimming experience, whilst the adjustable silicone strap and customisable nose bridge allow for necessary fit alterations making the goggles super comfortable and versatile.