Purchased from SHIPS Kids. I believe the original price was around 16,000 yen. There is some wear and tear, but I think they can still be used. The size marking has disappeared, but I measured them and they are about 20cm. I think they would be cute even if you buy a slightly larger size and pair them with thick socks. BIRKENSTOCK's Boston clogs, which firmly protect your child's small feet, are a true classic that can be worn all year round, regardless of the season. The upper uses particularly soft suede leather that gently envelops the foot like another layer of skin, resulting in a design full of naturalness. Footbed made of natural rubber mixed cork, considering the shape of the foot Upper: Leather Insole: Suede leather Outsole: EVA Details: Strap that allows you to freely adjust the fit using a metal buckle