The Savvy Curls single hair wrap works with the natural heat zone of your scalp to produce stunning, voluminous curls without any damage to your hair. In as little as a few hours, watch how your straight hair turns into beautiful, glamorous, lush, and Hollywood-like curls. The Single wrap is for most women with hair that is fine to medium thickness and hair length that is a couple inches below the shoulders to mid back. Say goodbye to tired, heat damaged hair and the appliances that caused it and say hello to healthy and gorgeous Savvy Curls.