How Long Can You Wear A 13x4 Lace Frontal 13x4 Lace Frontal also can be called 13x4 lace closure, is a closure piece made of lace base and human hair, used in the front to make a full head. The size of the 13x4 lace frontal closure is 13-Inch across and 4-Inch back.First of all, if your hair is very thin, your hairline is not good, or you have some other hair problems, you can choose this wig, it can solve your problems very...