Chinalacewig lace front wig is exactly what it sounds like. This wig has a sheer lace strictly in the front edges of the unit that are cut off just prior to be installed on your head. The lace front wig provides the illusion of a natural hair line. Lace front wigs are often worn by many celebrities. Now, 13×4 lace front wigs, 13×6 lace front wigs are really popular for summer.