A 4x4 Lace Closure Wig is a type of wig that is made with a piece of lace that mimics the appearance of a natural scalp. The 4x4 refers to the size of the lace closure, which is 4 inches by 4 inches. This size allows for a natural-looking part that can be easily customized to match your skin tone.   How to Wear a 4x4 Lace Closure Wig Wearing a 4x4 Closure Wig is easy and can be...