The Big Star children's sandals are the perfect footwear for the little ones on warm days. Lightweight foam outsole provides comfort and cushioning when playing outdoors. The comfortable Velcro closure makes it easy to put the sandals on and off, which is comfortable for both children and parents. The classic design makes these sandals your goto shoe for summer adventures! When choosing a size, refer to the size chart.3020/3120.5/3221/3321.5/3422.5/3523 cm