GAMT Mirrored Sunglasses Shaped Polygon Frame Fashion Eyewear Dazzle Colour metal frame plastic lens non-polarized Lens width: 57 millimeters Lens height: 44 millimeters Bridge: 15 millimeters Arm: 130 millimeters Lens Width:58mm;Lens height:47mm; Bridge width:20mm Protection Against Harmful UVA/UVB Rays. Lightweight For Superior Comfort Made from high quality materials to ensure that Every Sunglasses Stick and Fit your face. Free standard shipping need 7-15days to delivery.If you want fast delivery,you can choose expedited shipping,it only need 3-792days by DHL ,If you choose Amazon fulfillment ,It will be more faster. Aftersale service:Free to replacement or return within 7 days ,if any quality problem within 790 months ,we would like to resend the product or make a full refund for you