Purchased 3 years ago (when my child was 1 year and 1 month old) and used especially on cold days. Since my child had just started walking and I carried them often, there is almost no wear on the soles. The design opens on both sides, making it easy to put on. Would you like them for cold protection? Home cleaned during storage. The logo on the insole is worn. ※ Size: 13.0cm ※ Color: Gray