This is the largest full size wrap around sun shield with non polarized polycarbonate UV400 scratch resistant lenses. Style F30 will go over most all prescription glasses and this is the largest size sunglass that goes over glasses that we have seen on the market.
Style F30 Measurement
The measurement of your prescription glasses must be smaller
than this styles total width x height measurements below
6 1/8 Inches Wide x 2 1/8 Inches Height