Saint Laurent SL 891 Optical Frame is a refined cat-eye optical frame that combines a bold oversized silhouette with the brand’s signature corner-angle detail. Designed for statement-making everyday wear, it pairs a glossy acetate construction with clear demo lenses and branded temple detailing. Key attributes: White | Beige | Transparent | Acetate | Lightweight | Durable acetate construction | Comfortable for extended wear | Full-rim frame | Includes demo lenses | Delivered with case and accessories | Cat-eye silhouette | Corner-angle signature on temples | Full-rim glossy finish | Laser-engraved logo on temples | Dimensions & fit: Frame size: 52-18-145 | Lens width: 52 mm | Oversized fit | Comfortable to wear | Composition & care: Acetate | Clean lenses with a microfiber cloth and mild soap if needed; avoid solvents and abrasive cleaners; do not expose to high heat; store in the provided case.