I bought some winter car mats and have been using them for snowy boots this year. They work well because they have deep treads that hold the melted snow. Martha Stewart has an idea to use a cooling rack on a cookie sheet. I like that idea too.
These red boots were a prop just to have some color in the photo...they are much too big for the baby. But when he saw me taking pictures of them he had to try them on. :)