Guess GU00221 20B Sunglasses combine a rectangular injected-plastic frame with gradient smoke lenses for everyday sun protection and a modern, versatile look. Key attributes: Gray | Injected plastic | UV 400 protection | Lightweight construction | Rectangular frame | Full-rim design | Gradient smoke lenses | Dimensions & fit: Lens width: 57 mm | Bridge: 17 mm | Temple length: 145 mm | Frame width: 146 mm | Regular fit | Composition & care: Injected plastic frame | Plastic lenses | Wipe lenses with a microfiber cloth; store in a protective case when not in use.