Beautiful, women's ballerinas were made in the HUG TEC technology, i.e. production technology from microcells. This technology makes Zaxy more flexible, resilient and soft. These shoes are vegan and hypoallergenic and 100% recyclable. In addition, Zaxy smells like bubble gum! Ballerinas, like other Zaxy products, do not contain any components of animal origin. When choosing a size, please refer to the size chart. 35/36-22/37-23/38-24/39-25/40-25,5/41/42-26,5cm