Christian Louboutin Bold Acetate Eyeglasses combine a bold rectangular acetate frame with optical compatibility for everyday prescription wear and statement styling. Key attributes: Black | Acetate | Prescription friendly | Compatible with prescription lenses | Rectangular shape | Bold silhouette | Dimensions & fit: Lens width: 55 mm | Temple length: 145 mm | Large frame | Composition & care: Acetate | Wipe with a soft cloth; store in protective case; avoid harsh chemicals and heat.