The Liu Jo LJ806S 001 Sunglasses pair a bold rectangular silhouette with tinted polycarbonate lenses for reliable sun protection and everyday style. Key attributes: Black | Bio-injected plastic | UV protection (category 3) | Can be fitted with prescription lenses | Rectangular frame | Square silhouette | Full-rim construction | Dimensions & fit: Lens width: 52 mm | Bridge: 21 mm | Temple length: 140 mm | Recommended face shapes: Round, Oval, Heart | Frame size: 52 mm lens width | Composition & care: Frame: Bio-injected plastic (BIO INJ-G820) | Lenses: Polycarbonate (PC) | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and chemical solvents. Store in protective case when not in use.