Kids can outgrow their clothing at alarming rates. One day they fit in the corner of your arms, then the next day their sprouting limbs and running all over the place. Inevitably, they're going to go through a few wardrobes. There are many things that you can do with the leftover clothes. For parents with younger siblings or expectations of such, the solution is simple, but eventually, the extras clothes will have to go. Here are our three favorite ideas for what to do with outgrown children's clothes.