UV400 lens-it can block 100% of UVA/UVB rays, can eliminate the glare that irritates the glasses, and restore the true color, perfect to protect your eyes Frame design-using the classic 70s sunglasses design, this design is very popular among the public, the frame is made of acetate fiber, which makes it more soft and comfortable to wear These glasses and sunglasses have multiple functions and powerful qualities, and are comfortable to wear. The weight of the glasses is only 26G. It is very light to wear. There are also metal hinges and integrated nose pads to provide you with comfort and flexibility Product Dimensions - Lens Width: 60mm (2.36in) | Lens Height: 53mm (2.08in) | Temple Length: 145 mm (5.70in) | Bridge: 20mm (0.78in). 100% customer satisfaction-all the products purchased by customers in our store are entitled to a 30-day refund and damage warranty. If you have any questions, please feel free to contact us. We will help you solve the problem and know where you are satisfied. Try YDAOWKN glasses. You don’t have any risk of trying