A hair weave is human or artificial hair utilized for the integration with one's natural hair. Weaves can alter one's appearance for long or short periods of time by adding further hair to one's natural hair or by covering the natural hair all together with human or synthetic hairpieces. Weaving additional human or synthetic pieces can enhance one's hair by giving it volume, length and adding color without the damage of chemicals or adopting a different hair texture than that of their own.

The idea of hair weaves and extensions first came about in the early days of ancient Egypt, where men and women utilized extensions in their hair to portray a more elegant appearance. By the late 17th century, wigs in various shapes and sizes became a latest fashion trend. Hair weaves in particular, did not grow interest until the 1950s; even during that time celebrities had been the only ones using them. When the “long, disco-haired” era evolved there started to become a widespread of hair weave. Since that era, hair weave has only become more popular.