I usually wear 22.5cm. The size was perfect. These are soft ballet flats with both waterproof and rain-or-shine capabilities. A waterproof sheet is attached to the back of the seams to prevent water from entering. ・Material Made with soft, high-quality Japanese synthetic leather. ・Sole Features a special molded sole with good grip and excellent flexibility. ・Last Designed with a wide width, accommodating those with wider feet. ・Lining The lining material uses a functional material called Bio-liner. It is a soft material with antibacterial and antimicrobial effects. ・Insole Uses a special material with antimicrobial properties. The material is soft and springy. A 4mm low-rebound cushion called Mother Touch is used throughout the insole. It provides a fluffy, soft, and comfortable fit. An arch cushion is also included in the arch of the foot to provide firm support for walking. These comfortable shoes won't tire you out even after walking for long periods. The simple design matches a wide range of styles. *************************************** ◆Size (Measured with size 24.0cm) 【Heel】2.0cm 【Width】22.5cm 【Weight (per shoe)】Approx. 170g ※Please consider this information as a reference only, as there are individual differences in how shoes fit depending on how you wear them and the shape of your feet. ※Please note that the color of the product may differ slightly from the images due to lighting and the environment of your computer, etc. Petit price / Petit price / Basic / Clean style / Adult casual / Pumps / Beautiful legs / Elongated legs / Rain / Rain shoes