Eyekepper Stainless Steel Frame Pilot Kids Children Sunglasses Zip Case And Cleaning Cloth Included Patented Design,Patent No.:ZL 2009 2 0350569.5 Without Solder Extremely Lightweight,Sleek,Durable and Comfortable Stainless Steel Frame Construction Lens width:50 millimeters; Lens height:42 millimeters; Brige:13 millimeters; Arm:130 millimeters; Frame:123 millimeters