You have a little girl who loves to run out and splash around in mud puddles. Or at least she will someday, when she can walk. You want her to look adorable, stay warm, and be easy to clean up after when she does. That’s why you decided to knit her a pretty little dress out of machine washable wool.So even if she’s still a babe in arms now, she can dream of all the delicious mud she’ll someday get to eat as she wears her Rainy Day dress. Mmmm.