Velcro hook and loop bands have been solving fastening problems for over 50 years. They are built to last thousands of cycles in most applications. TENEX bands were designed so active men and women could experience the pain-reduction capabilities of our products. Our bands are meant to service all but the largest and smallest customers. Some people perspire more than others; some wash their bands more than others. These factors can shorten the life cycle of a band. We guarantee each band for a year. If you send us your date of purchase and a photo of the damaged band, we’ll send you a new one at no charge. If you’re past one year, we offer free shipping on a replacement.