Airy sandals for the summer. When it gets warm outside, it should also be a bit more airy at the baby's feet. Ballerinas with strappy or sweet sandals in girly shades for girls then provide sufficient ventilation. With Velcro, the sandals can be individually adapted to the foot and are easy to put on and take off. A flexible but sturdy soles protect baby`s feet from stony ground even in summer.