PENGUIN EYEGLASSES FRAME THE ALEX 41 BR 47-20-140 BROWN HALF RIM 3812

Sizing: Not sure what size glasses you need?. Look on the inner arms of the glasses and you should see 3 numbers. The number order is as follows: LENS WIDTH-BRIDGE WIDTH-ARM LENGTH. Disregard them as they are not a part of the glasses make or model.

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