The Vergali Booty Bands includes 4 Resistance Strength bands made with high quality fabric material. The inner side of each band contains a rubber grip to help keep the bands in place while you workout. No more worrying about slipping or sliding during each exercise. The bands also include a carrying case making it ideal for travelling. Bring the bands with you to the gym or workout out at home. You can also access our complete video library of exercises online as well as a training guide to help with your workouts throughout the week.