Shiny black formal shoes, size 37. - Color: Black - Style: Formal shoes - Size: 37 Thank you for viewing. I bought these to use for formal occasions. However, perhaps because my child has a high instep, they were tight for my child, who usually wears 22.5 cm sneakers, and they ended up only being tried on indoors and never worn outside. The size listed for sale was 23 cm. These are new, having only been tried on once. I hope those who understand home storage and amateur inspection will consider purchasing. I will ship during breaks from work and childcare, so I have set a longer shipping time. Thank you for your understanding.