Ray-Ban Clubmaster Metal Sunglasses combine the iconic Clubmaster browline with a metal frame for a refined everyday look and dependable sun protection. Key attributes: Black | Metal | UV protection | Polarized lenses available | Adjustable nose pads | Includes hard case and cleaning cloth | Available with prescription lenses | Clubmaster browline silhouette | Square frame shape | Dimensions & fit: Lens width: 51 mm | Bridge: 21 mm | Temple: 145 mm | Height: 44 mm | Regular fit | Composition & care: Metal frame | Crystal lenses | Wipe lenses with a microfiber cloth and store in the protective case.