Plastic lens UV Protection Coating coating Lens width: 57 millimeters Bridge: 20 millimeters Unique design: Stylish frameless sunglasses, with sturdy metal hinges and metal temples, can extend the use of sunglasses and is a stylish match. Suitable for a wide range of face shapes. Comfortable to wear: The nose pads of the glasses are made of comfortable materials, and the silicone nose pads fit the bridge of the nose and are not easy to leave indentations. The connection between the lens and the temples has been continuously optimized, which is firm and durable to prevent the glasses from falling off easily. Protect your eyes: Dazzling UV400 sunglasses keep you active in the sun, protect your eyes by filtering out glare from sunlight and blocking harmful rays.The best choice for sunglasses: suitable for outdoor activities, such as beaches, pool parties, driving, camera props and other occasions, this sunglasses meets the fashion accessories you want.