Saint Laurent SL 720 OPT Optical Frame — a vintage-inspired square acetate frame defined by a soft squared silhouette and the brand's signature corner angle. Designed for everyday eyewear, it accepts prescription lenses and comes with the original case. Key attributes: Black | Acetate | Suitable for prescription lenses | Includes demo lenses | Supplied with original case and cleaning cloth | Square/rectangular full-rim shape | Soft squared lines with corner angle | Laser-engraved Saint Laurent logo on temples | Dimensions & fit: Lens width: 48 mm | Lens height: 39 mm | Bridge width: 23 mm | Temple length: 145 mm | Composition & care: Acetate