A 13x4 lace front wig is a type of wig that has lace that is 4 inches wide at the back as well as 13 inches wide at the front. It is made of lace that is either manually linked or stitched in. The front of the wig is put straight before the head. The length of the lace front is normally determined from ear to ear.13x4 lace front wigA 13x4 lace fron