The brand new Hydropure Optical goggle replaces our Mariner Supreme Optical goggle and features a large lens designed to deliver an immersive swimming experience with an increased level of vision. Super-soft seals provide a comfortable, cushioned fit around the eyes whilst the interchangeable nose bridges allow an individual and personal fit. A great all-round goggle suitable for both regular and light swimmers now available with prescription lenses ranging from -1.5 to -8.0.