Saint Laurent SL M126 Cat-eye Sunglasses combine a narrow, modern cat-eye silhouette with a signature monogram detail for elevated everyday sunwear. The slim acetate frame and optional polarized lenses make them suited for style and comfort. Key attributes: Black | Nero | Acetate | Polarized lens option | Available non-polarized version | Enhanced visual comfort | YSL monogram engraved on hinge | Nylon lenses | Narrow cat-eye silhouette | Slim elongated acetate frame | Iconic YSL monogram detail on hinge | Dimensions & fit: Lens width: 54 mm | Bridge: 20 mm | Temple: 140 mm | Narrow fit | Composition & care: Acetate | Wipe lenses with a microfiber cloth and lens cleaner; store in a protective case.