What's the best wig to Buy? Women's Wigs Are Simple-to-Use Hair Pieces of Hair That Can Be Reused Numerous Times Hairpieces for women are easy to put on which can be used again when you want to switch the look of your hair frequently. You can wear them to the party or switch up the look of an event. These wigs are heat resistant and flexible, meaning they can be changed at any time you want. The best thing about the wigs is that they are available in a wide range of sizes, so you'll find the perfect one to fit your needs.