Flip-up sunglasses with UV400 protection. Flip-ups attach to the frame of your prescription glasses.
The best way is to measure your glasses is in Millimeters total width x total height. As a general rule add 2mm's to the height and width to help make up for how the flip-up attaches to your glasses.
Square Polarized Flip Up
$ 16.25
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Polarized UV400 flip up that clips onto a square shape pair of prescription glasses. Small...