These rainboot liners are great for keeping your children’s feet warm in the cold and unpredictable spring weather! Super fast and inexpensive to knit up, they are sure to be a favorite instant-gratification project! They utilize stirrups instead of a whole boot sock shape so that you can switch out socks depending on what it’s like outside.

Also, since a majority of the yarn in this pattern is hidden, feel free to use scrap yarn on the inside of the liner for a quick stash-busting project!