Benefits of Buying Human Hair Wigs With Bangs There are many advantages to wearing a human hair wig. In particular, you won't have to worry about shedding your natural hair or needing to wash it. Hair wigs made of human hair will last for years, so you can wear them for swimming or when exercising. In addition, you'll be allowed to wear them while you sleepas well. Moreover, you'll never have to worry about tangles , or hair loss patches.