A 4x4 Lace Closure Wig features a lace base measuring 4 inches by 4 inches at the crown of the wig. This lace section allows for a natural-looking part and hairline, giving the illusion that hair is growing directly from the scalp. The remaining part of the wig is typically made with wefts of hair sewn onto a breathable cap. This design provides a balance between realism and convenience,...