A perfect splash for your little one's fashion wardrobe: Malibu Baby Sandals! With vibrant colors and iridescent straps, these sandals will make your baby's outfit pop! Plus, they're secure, flexible and fit newborns to 18 month olds - so your little one can keep stepping their way through their busy days. Now that's one stylish shoe-in! Upper Material: PU Leather. Outsole Material: Rubber. Closure Type: Hook & Loop.