The most adorable baby Olaf costume! Handmade crochet hat from Etsy & tutu. Pair with a white onesie & tights & it made for the cutest Halloween costume!! My babe was 6 months when she wore it. Hat would fit anywhere from 3-9 months I think, there’s a little stretch but not much. Tutu has a tuck in it to fit 6 months size, but lots of stretch & could also be easily taken in/out! Willing to sell just the hat as well, make me an offer!