The heart hollow-out design adds a cute and stylish touch to the sandals, making them a fashionable accessory for any outfit. The sandals also feature an adjustable buckle closure, ensuring a secure and comfortable fit for your baby's feet. These sandals are suitable for newborn girls up to 18 months old, making them a versatile option for any parent. They're perfect for any summer occasion, from a day at the park to a family picnic.