Retrosuperfuture Numero 148 Eyeglasses combine a square acetate frame with a versatile, everyday-ready design. They suit prescription or clear lenses and come with the original case for safe storage. Key attributes: Gray | Grey | Acetate | 100% UV protection | Includes original case | Compatible with prescription lenses | Square acetate frame | Modern squared silhouette | Dimensions & fit: Lens width: 52 mm | Bridge: 19 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth; store in the original case.