The exact size isn't specified, but when measured with a tape measure, it's about 16-17 cm. Used once and stored at home for a long time. The shape is slightly distorted, but it probably won't be noticeable when worn. Please refrain from purchasing if you are particular about condition. Black formal shoes with a quilted design and sequin embellishments. - Color: Black - Design: Quilted - Embellishment: Sequins - Size: Approximately 16-17 cm - Insole: Leopard print Thank you for looking.