Saint Laurent SL 572 Sunglasses pair a square acetate frame with pronounced corner angles and grey lenses for a distinctive everyday style. Key attributes: Brown | Havana | Crystal grey | Acetate | Square frame | Full-rim design | Thick acetate temples | Pronounced corner angle | Laser-engraved Saint Laurent logo | Dimensions & fit: Lens width: 50 mm | Bridge: 22 mm | Temple length: 145 mm | Lens height: 34 mm | Regular fit | Composition & care: Acetate (frame)