These classic shades work well for both masculine and feminine features. The lenses are wrapped in thin metal at the bottom. The frames and arms are made of solid, yet lightweight, plastic. Other features include bifocal lenses fitted with UV400 protection, metal accents at the outer sides of the rims, a pair of transparent silicone nose pieces and a pair of thick temple pieces. The sunglasses come in black and tortoiseshell, and the lenses are either gradient smoke or brown.