Saint Laurent SL 872 ERIN sunglasses pair an elongated acetate frame with nylon lenses for everyday UV protection and a refined, minimalist look. Designed for versatile wear, they balance a slim profile with clear coverage. Key attributes: Black | Brown | Acetate | UV protection | Lightweight frame | Nylon lenses | Full-rim construction | Logo-etched temples | Elongated rectangular silhouette | Softly rounded edges | Dimensions & fit: Lens width: 52 mm | Bridge: 16 mm | Temple length: 140 mm | One size | Composition & care: Acetate (frame) | Nylon (lenses) | Wipe lenses with a soft microfiber cloth; store in the included case; avoid contact with solvents or abrasive cleaners.