Grishko 1509PF Pro Flex Pointe Shoe includes all of the original features of the Grishko 2007 with new noise reducing strips and a Grishko Flex botton and inner sole that naturall flexes with the dancer's foot. The natural flex of the shoe allows for a seamless roll-up to demi or full pointe without damaging the shank. Requires almost no time to break in and are incredibly quiet on stage.