Calvin Klein eye buying glasses eyeglasses frames CK 7277 699 50-17-135

Product Name: Calvin Klein eye buying glasses eyeglasses frames CK 7277 699 50-17-135
Size: 50-17-135 Model: 7277 Color: buying 699 Listing is for the frame only. Lenses are not to be used but will be included. This frame is preowned. Minor wear to be expected. See pictures closely. The eyeglass numbers are usually written as: xx-xx-xxx or they might have small boxes between the numbers on the eyeglass frame. 1. The first number in the eyeglass size is the distance across one lens of the eyeglass frame ( does not include the frame) 2.The second number in the eyeglass size is the distance across the bridge on the eyeglass frame. 3.The third number in the eyeglass size is the length of the temple(arm piece) from the front of the eyeglass frame to the end of the temple, which goes behind the ear.