These aqua sphere kayenne swimming goggles boast tinted lenses that are large and have been expanded to ensure you swim with 180 degree vision the fit is comfortable and secure thanks to the stabilising nose bridge and the silicone strap and can be adjusted quickly and easily even when wearing the goggles using the one touch quick fit buckle system to keep your sight clearer the lenses have been anti fog treated and they offer 100 uvauvb eye protection