What is the difference between a 13x4 and a 13x6 lace frontal wig?
The main difference between the 13X4 and 13X6 lace frontal wig is the lace size. While the lace front for both wigs is ear to ear, the 13X6 frontal is bigger than that of 13X4. The length is the same for both of them, but the 13X6 lace frontal can cover 2 more inches at the back.