Ray-Ban Eyeglasses in a silver metal rimless design, built for everyday versatility and polished, easy styling. Key attributes: Silver | Metal | Includes original case | Prescription lenses available | Rimless frame | Rectangular shape | Dimensions & fit: Size M — Lens width 53 mm | Bridge 17 mm | Temple 140 mm | Lens height 35 mm | Size L — Lens width 55 mm | Bridge 17 mm | Temple 145 mm | Lens height 36 mm | Regular fit | Composition & care: Metal | Clean lenses with a microfiber cloth and store in the original case when not in use.