I've used these about 1-3 times a year for the past 7 or 8 years. Size is 22cm. The size is written on the bottom of the boots in marker. They show signs of use. Please purchase only if you understand this. [Design] These ski boots have a white base design with purple and yellow accents. Designed for children, they give a colorful and fun impression. [Functionality] They have buckles that securely fasten the feet. This improves stability while skiing, allowing for safe and confident runs. [Usage] These are essential for enjoying winter sports. Made for children, they are perfect for growing kids. - Colors: White, Purple, Yellow - Usage: For skiing - Type: Children's boots - Design: With buckles Thank you for viewing. Thank you.