These high-quality square unisex sunglasses offer the ultimate combination of functionality and style. The sleek, square frame, made from metal, is perfect for both men and women and can be used when driving in sunny conditions or at the beach on vacation--and everything in between. The lightweight design of these fashionable sunglasses ensures they can be easily packed when necessary. The shades, featuring UV400 lenses, provide complete shielding from the harmful effects of UVA and UVB radiation, thereby preventing damage to the eyes. Sold in increments by the dozen, please note that each order comes in a range of the color options pictured.