Made from a gentle cotton fiber strip, it features a 100% medical grade acrylic adhesive. It does not limit range of motion and can be worn three to five days at a time. Therapist"s Choice® is a registered trademark of Clinical Health Services, Inc. We also carry this exact kinesiology tape in a PRE-CUT easy-to-apply 10 inch strips bulk roll: http://www.amazon.com/gp/product/B00DSST7S2