When we talk about the most popular wigs, lace front wigs definitely hold a big place. In today's wig market, 13x4 Lace Wig and 13x6 lace wigs are two very common and popular wigs. We're going to tell you about the similarities and differences between them. Without further ado, let's get started.Similarities Between 13X6 Lace Frontal and 13x4 Lace FrontalBoth as lace front wigs, and they...