When ordering, please make sure to order up 1 size from normal street shoe size. Nail your toe stands in the Adult Flex Mastr Tap Shoe. This split-sole is exclusively designed for flexibility, foot articulation and the most skillful of toe stands. Features high quality Capezio® Tele Tone® toe and heel taps to create a deeper resonating sound. High quality Poron® memory pad insole provides shock absorption and will never flatten out!