What Is a Good Wig to Purchase? If you are buying a wig there are a few things you should consider. You should always look at the hairstyle of the person who is wearing the hairpiece. A well-groomed wig can help to enhance the natural hairstyle. For instance, if you have blonde hair with a thin texture it is best to choose a wavy hat. When you've got thick, brown, or curly hair, it is recommended to pick one that emphasizes that design.