Marc Jacobs MARC 861 Optical Frame pairs a classic rectangular silhouette with an acetate havana finish for everyday prescription wear. The frame balances a polished look with lightweight comfort. Key attributes: Brown | Havana | Acetate | Lightweight | Compatible with prescription lenses | Includes branded case | Rectangular shape | Full-rim frame | Havana pattern | Gloss finish | Dimensions & fit: Lens width: 51 mm | Bridge: 20 mm | Temple length: 145 mm | Frame width: 131 mm | Weight: 37 g | Snug fit | Size M | Composition & care: Acetate | Clean lenses with a microfiber cloth. Avoid abrasive cleaners and solvents. Store in the supplied case when not in use.