Saint Laurent SL 558 Sunglasses combine an oversized square silhouette with refined detailing for bold, everyday wear. The tortoiseshell acetate front and transparent temples with visible metal wirecore deliver subtle, modern branding and structure. Key attributes: Brown | Havana | Acetate | Nylon lenses | Non-polarized lenses | Full rim frame | Includes case and cleaning cloth | Oversized square frame | Rounded sections on front | Transparent temples with visible metal wirecore | Laser-engraved Saint Laurent logo on temples (visible through acetate) | Dimensions & fit: 57-19-145 (lens-bridge-temple in mm) | Oversized fit | Composition & care: 100% Acetate (frame) | Nylon (lenses) | Clean lenses with a microfiber cloth; store in the provided case; avoid abrasive cleaners and excessive heat.