62mm-17mm-135mm, 5.50" Width, 2.00 Height, 5.15" Spring Hinge Temple
Polycarbonate Lens Optically Correct and Maximum Precision for Long Term Comfort Reading. UV400 :100% UVA and UVB for Your Eye Protection lens
Regular Sunglasses on Top with Your Choice of Almost-Invisible RX Optic Powers , at the Bottom. Perfect for Outdoor Reading and Distance Viewing. No Longer Will You Need to Carry Multiple Pairs of Glasses millimeters