Featuring a sleek and lightweight design the aqua sphere mako swimming goggles with blue lenses are perfect for leisure swimming and training and give you a close and secure fit thanks to a comfortable silicone strap and one touch quick fit buckle system ensuring easy adjustments protecting your eyes from harmful sun rays the goggles are great for open water swimming and guarantee leek free performance due to plexisol material the goggles provide 180 degree visibility and peripheral vision