Very Hungry Caterpillar - Adorable baby gift or costume! This doesn't link to a pattern but is easy to accomplish by changing up the colors on an existing pattern, then adding the simple details to the hat. Would work for knit or crochet.
I so want/need this if I have my own babies! New moms take a look at this adorable crochet Piglet Disney outfit for your new baby from KreativeKroshay. Whether you have a baby boy or baby girl, you will love these Disney baby outfits from Etsy.