These are Flower Pop T-Bar Scallop shoes from the high-end Danish children's shoe brand, petit nord. The color is Blush (light pink). They are European size 21, which is equivalent to about 13cm in Japan. If your child's actual foot size is 13cm, this size should fit perfectly. If the actual foot size is 13.5cm, petit nord recommends the next size up. Here is the product on the official website: https://petitnord.com/products/20963-a-blush They were worn once for a photoshoot, but otherwise are in excellent condition. The original price was around 16,000 yen, but with shipping and customs fees from Japan, they cost over 20,000 yen. They are not sold domestically, and it's quite difficult to purchase shoes from Denmark, so they are a valuable item. They are very cute shoes with lovely embroidery. For those who love Petitnord, please consider them.