Size: 3.0W (19.5cm) My child wears 19cm school indoor shoes and 19.5cm everyday shoes (asics). I bought these last May and used them about four times a month. They've already outgrown them, so I'm selling them. The empty box in the photos is not included due to shipping costs. I will flatten the heel and ship them compactly. Please let me know in the comments if you'd like to purchase them.