Amber Square Non Polarized Sunglass Flip-up Mirror Lens Bifocal Sunglasses Choose the same shape and

Choose the same shape and size

scratch resistant fitting a medium to a slightly bigger face

5 1/4 inches width x 1 7/8 inches height

Features:  Polarized lenses help reduce glare

5 7/8 inches wide x 2 inches height

Amber Square Non Polarized Sunglass Flip-up Mirror Lens Bifocal Sunglasses Choose the same shape andNon polarized UV400 amber copper driving lens flip up that clips onto a square shape pair of prescription glasses. Measure your glasses width x height. It is best to add about 2mm's to the height of the flip up height to accommodate for how the flip up clamps onto your glasses. It is usually okay for the flip up lens to be a little wider or higher than your glasses, it will just overlap a little. Measurement One Lens 60mm Width x 47mm Height Total