Toddler Girls Disney Princess Ballet Jelly Shoes - Blue Size 13. Shipped with USPS First Class Package. The Disney Princess Ballet Jelly Shoes are perfect for your little Cinderella. Designed to look like the glass slippers from the fairytale, these light blue jelly shoes feature an image of Cinderella in her sparkly ballgown on the insoles as well as a butterfly detail on the front — and they also sport silver glitter embellishments for a touch of shine. The pull-on style allows for easy wear, and the half-inch block heel adds subtle lift to give her a little bit of height while still allowing her to stay comfy. Size: 13. Gender: female. Age Group: kids.