Lindberg U34 Optical Frame is a lightweight metal optical frame in green designed for everyday wear. It comes with the original case, cleaning cloth, certificate of authenticity and guarantee. Key attributes: Green | Metal | Lightweight construction | Includes original case | Cleaning cloth included | Certificate of authenticity and guarantee | Slim metal frame | Versatile style for everyday wear | Dimensions & fit: Lens width: 54 mm | Temple length: 145 mm | Composition & care: Metal | Clean with the included cloth and store in the provided case; follow manufacturer guarantee.