Style F40 is a newer style that goes over your glasses without nose pads, the fit over sunglasses rest on top of your glasses. The lenses are UV400, polarized and scratch resistant. This style frame fits people with an average to big size face with medium to big size glasses.
Style F40 Measurement
The measurement of your prescription glasses must be smaller
than this styles total width x height measurements below.
6 Inches Wide x 1 1/2 Inches Height