Size: 23.5 cm Heel: 13.5 cm Platform: 4 cm I used these for the wedding reception and after-party. My husband is 180 cm tall, and I'm only 150 cm, so these were helpful in bridging the height difference. They are mainly made of suede, but there is some slight soiling on the left toe. Since the toes weren't visible with the dress, I don't think it's a problem, but please purchase if you don't mind. I usually wear a 23 cm size, so these were a little big. To prevent them from slipping off, I used a vinyl band on the instep. Wedding, shoes, bridal, pumps, heel 13.5 cm