BLOCH SPIN II HALF SOLE - ADULT #S0639LStretch canvas contemporary and modern dance shoe with silicone lined elastic for secure fit. Product Features: The Spin II incorporates stretch canvas, soft wide elastic binding, and inner silicone to ensure a seamless fit. Created with innovative fibers, the stretch canvas always recovers to the neutral shape. The wide elasticized binding along the top line and inner lined silicone ensure a tight, non slip fit. Outsole with ballet flat pleating