A Hair Wig is a head or hair accessory made from human hair, animal hair, or synthetic fiber. They are made out of real human hair so they look and feel real, but they also have to be re-styled after washing just like real hair. Wigs are worn for many reasons. Some people simply want to hide their hair loss, as wearing a wig can be far less intrusive (and cheaper) than restoring hair through surgery or even installing hair extensions. Hair Wig can be permed and colored; you can do everything with it, such as sleeping, swimming and sports.