Tom Ford FT1154 Ilias Sunglasses pair a square, full-rim acetate frame with photochromic lenses for reliable UV protection and everyday wear. Key attributes: Black | Nero | Acetate | 100% UV protection | Photochromic lenses (01E) | Full-rim construction | Compatible with prescription lenses | Includes branded case | Square shape | Gloss finish | Classic silhouette | Dimensions & fit: Lens width: 50 mm | Bridge: 22 mm | Temple: 145 mm | Composition & care: Acetate frame | CR-39 lenses | Wipe lenses with a soft cloth. Store in the supplied case when not in use. Avoid abrasive cleaners and prolonged exposure to heat.