ZAXY children's sandals made of scented balloon rubber material are the perfect choice for your little one. Fastened with a Velcro strap, they ensure easy on and off as well as a good fit. The soft insole guarantees comfort with every step, and the cute heart on the closure adds a special charm. These shoes are vegan, hypoallergenic, and 100% recyclable. When choosing a size, please refer to the size chart.19/20-12,5/21-13/22-13,5/23-14,5/24-15,5/25/26-16/27-17/28/29-18cm