Tom Ford Blue Block Square Opticals combine an oversized squared silhouette with ready-to-wear blue-block lenses, offering structured style and everyday screen protection. Key attributes: Fuchsia | Plastic and metal | Blue block lenses | Prescription-ready lenses | Removable lenses for prescription | Metal core for added structure | Oversized squared silhouette | Shiny combined plastic front | Metal temples | Metal 'T' logo on front | Dimensions & fit: Lens width: 55 mm | Bridge: 18 mm | Temple length: 140 mm | Oversized fit | Squared silhouette | Composition & care: Plastic frame | Metal core and temples | Blue-block coated lenses | Clean lenses with a microfiber cloth and mild lens cleaner; store in protective case; avoid abrasive cleaners and high heat.