Discover the stylish Serengeti sunglasses in black, featuring rectangular frames made of plastic and brown plastic lenses. These unisex sunglasses offer photochromic and polarized lens effects, with 100% UVA and UVB protection. The lenses have a filter category of 2 & 3, providing both style and functionality. The sunglasses come in a full-rim design with a lens width of 52mm, lens height of 42mm, and bridge width of 17mm. The frame width is 145mm, with a temple length of 140mm and spring hinges for added comfort. The package includes a branded case for safekeeping.