Bottega Veneta's BV1458O Optical Frame pairs a square acetate silhouette with prescription-ready construction for a refined, everyday look. Key attributes: Black | Transparent | Acetate | Compatible with prescription lenses | Includes protective case and cleaning cloth | Full-rim construction | Square frame | Shiny solid black finish | Dimensions & fit: Lens width: 52 mm | Bridge width: 17 mm | Temple length: 140 mm | Size: 52 - 17 - 140 | Suitable for round and oval face shapes | Composition & care: Acetate | Clean lenses with warm water or approved eyewear cleaner and a soft, lint-free cloth. Store in the supplied case when not in use. Avoid household cleaners and prolonged contact with cosmetics; adjust frames with a mini screwdriver.