Saint Laurent SL 474 OPT Optical Frame pairs an oversized geometric silhouette with a thin acetate construction and subtle corner metal accents. Designed for fashion-forward everyday wear, it balances bold styling with prescription compatibility. Key attributes: Black | Transparent | Acetate | Prescription-compatible | Compatible with prescription lenses | Includes demo lenses | Oversized geometric shape | Thin acetate construction | Corner metal detailing | Lasered logo on temples | Dimensions & fit: Lens width: 56 mm | Bridge width: 17 mm | Temple length: 145 mm | Lens height: 46 mm | Oversized fit | Composition & care: Acetate | Demo lens | Clean lenses with a microfiber cloth. Do not use solvents or abrasive cleaners. Store in a protective case when not in use.