The size is L. I chose this size because it fit perfectly when I tried it on, and I usually wear 23.5cm shoes. The fit is comfortable, with good cushioning. The black fabric has sparkly glitter, and the heels are also covered in glitter, making them very cute. I bought these for my daughter's entrance ceremony, but she ended up wearing something else, so I've kept them with the tags still attached. They are in beautiful condition, having only been tried on. I can't offer a huge discount due to shipping costs, but I'd like to sell them while they're still in good condition, so please consider them.