Dior CDiorO B2I Eyeglasses are a round acetate frame from Dior designed for everyday prescription wear. The frame pairs a classic round silhouette with a glossy black finish for versatile, polished styling. Key attributes: Black | Acetate | Compatible with prescription lenses | Includes trial lenses (replaceable by optician) | Supplied with original Dior case | Round shape | Full-rim frame | Gloss black finish | Dimensions & fit: Lens width: 51 mm | Bridge: 18 mm | Temple: 140 mm | Weight: 46 g | Medium frame | Recommended face shapes: Heart | Square | Oval | Composition & care: Acetate | Clean with a microfiber cloth and mild soap and water as needed. Store in the protective case when not in use.