I bought this for my 2 month old to wear for Easter. First off let me just say we got SO many compliments over this outfit and how adorably cute my son was in it. Everything fit really well but the hat. Not sure if its because my son has a really small head or if the hat was really extremely large. I'm not a seamstress by any means but i was able to shorten it and take it in so he was able to wear it. The quality of the costume itself wasn't high quality, the material is thin and the blue fur fell out easily, but luckily it was a pretty decent warm Easter so he stayed warm. I had a onsey on and socks underneath. Overall, I'm glad I purchased this, it served its purpose and was well worth the buy with all the compliments we recieved.