Tom Ford Icon Blue Block Square Opticals combine a wide square acetate front with blue-blocking lenses for everyday wear. The frame pairs slim temples and a visible inner metal core for refined structure and detailing. Key attributes: Havana | Acetate | Blue light filtering | Full-rim frame | Inner temple metal core | Wide square front | Slim temples | T-logo detailing on front and temples | Visible metal core on inner temple | Dimensions & fit: Lens width: 52 mm | Bridge width: 20 mm | Temple length: 140 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth; use lens cleaner as needed.