Bobux Step Up closed toe sandals. The Bobux Jump styles are the perfect first sandals for your little girl this summer. There is a soft and supple leather upper, and a soft leather lining and padded leather footbed. The fully flexible lightweight TPR rubber sole helps your little one to feel that they are walking barefoot. There is an adjustable velcro strap with Bobux stud trim to keep the sandal secure around the foot.