Lilly Pulitzer Chrissy SB 52-15-135 Satin Black Full Rim Eyeglasses Frame T499

Sizing: Not sure what size glasses you need?. Look at 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.