Tom Ford Aslan Sunglasses combine a classic rectangular silhouette with a lightweight acetate frame, designed for everyday wear and reliable sun protection. Key attributes: Black | Acetate | 100% UV protection | Lightweight frame | Includes original case | Cleaning cloth included | Certificate of authenticity and guarantee | Rectangular shape | Shiny acetate frame | Gold 'T' logo on temples | Flat brow line | Dimensions & fit: Size: 56-18-145 (lens-bridge-temple, mm) | Lens height: 43 mm | Composition & care: Acetate | Metal | Wipe lenses with the supplied cleaning cloth and store in the provided case. Avoid abrasive cleaners and prolonged exposure to heat.