Dale Earnhardt Jr. 6722 Designer Reading Glasses. Custom made using high quality eyeglass frames and prescription reader lenses. Plastic frame plastic lens non-polarized Lens width: 54 millimeters Lens height: 32 millimeters Bridge: 15 millimeters Arm: 135 millimeters Authentic Dale Earnhardt Jr. Eyeglass Frames with Signature Hard Case Custom Reading Glasses produced with High Quality Optical Frames Stylish Modern Design. Spring Hinges for the The Utmost Comfort. Custom Prescription Lenses Available