Tom Ford FT5641-B Optical Frame pairs a refined full-rim acetate construction with versatile clip-on compatibility, designed for everyday prescription use and effortless styling. Key attributes: Black | Acetate | Prescription ready | Clip-on compatible | Includes original case | Full rim | T metal logo on temples | Dimensions & fit: Lens width: 53 mm | Bridge width: 15 mm | Temple length: 140 mm | Lens height: 42 mm | Standard fit | Composition & care: Acetate | Clean lenses with a microfiber cloth and lens cleaner. Store in the supplied case when not in use. Avoid exposure to high heat and abrasive cleaners.