Amazon.com Bloch Dance Women's Super Jazz Leather and Elastic Slip On Neo Flex Slip On Leather Jazz Shoe by Bloch NY Dancewear Child's Slip On Jazz Shoe, Black Leather So Danca UK & Ireland Slip on shoes + FREE SHIPPING Zappos. Made with full grain soft leather and a strong elastic insert of the top of the foot, the Super Jazz offers dancers a durable & comfortable jazz shoe with a flexible yet secure fit. The split sole with rubber front patch and EVA heel ensures ease of movement and the perfect balance between turnability & grip, while the lace less slip on design makes this jazz shoe perfect for quick changes.?? With a 100% cotton lining for breathability, the Super Jazz is a dance shoe that will keep you comfortable through long days of class & competition.