Timberland TB9157-5201D Sunglasses combine a plastic and metal frame with polarized lenses to reduce glare for everyday outdoor use. Key attributes: Black | Plastic, Metal | Polarized lenses | Filter category 2 | Dimensions & fit: Lens width: 52 mm | Bridge: 20 mm | Temple length: 140 mm | Composition & care: Plastic | Metal | Clean lenses with a microfiber cloth and lens cleaner; store in a protective case; avoid exposure to harsh chemicals and high heat.