Columbia Kids' Snow Boots 22cm Inner boot removable, some pilling. Easy to wash and dry if you remove the inner lining. I hand-washed them at the end of the previous season, but they were worn in a hurry during the recent snow, so there is some dirt on the soles and part of the surface. The soles also appear to be slightly worn down at the heels. These are used items that have been used by a child, so please understand this before purchasing.