Balmain Formee Optical Frame is a square, full-rim acetate frame that channels Balmain’s signature sharp lines for a structured, polished look. Designed for prescription wear, it suits everyday use and refined outfits. Key attributes: Black | Acetate | Prescription-ready | Display lenses included | Compatible with prescription lenses | Square shape | Full-rim frame | Bold geometric lines | Dimensions & fit: Lens width: 52 mm | Bridge: 19 mm | Temple length: 145 mm | Standard fit | Composition & care: Acetate | Wipe lenses with a soft microfiber cloth and lens cleaner; store in the supplied case when not in use.