Eyekepper Pilot Plastic Frame Enhancing Day/Night Driving Glasses plastic frame plastic lens polarized Lens width: 60 millimeters Lens height: 42mm millimeters Bridge: 17mm millimeters Zip Case And Cleaning Cloth Included 1.1mm TAC Polarized Lens,Polarized Test Card Included Patented Design,Patent No.:ZL 2009 2 0350569.5 Without Screw and Solder Extremely Lightweight,Sleek,Durable and Comfortable Stainless Steel Frame Rim and Plastic Arms Construction,Lenses Are Half The Weight of Normal Sunglasses Lenses Lens width:60 millimeters; Lens height:40 millimeters; Brige:13 millimeters; Arm:140 millimeters; Frame:140 millimeters