How much does a head grow in 3 months....LOL?

I just bought Ava the cutest winter hat yesterday but I couldn't decide what size to get her....it was either 3-6 months or 6-12.....now she is almost 3 months now and the 3-6 month hat fit her perfect....the 6-12 month was alittle big...i bought the 3-6 month one but was wondering if I should have bought the 6-12.....so my question and i know this sounds hysterical but will her head outgrow the hat should I have gotten the bigger size or do you think the 3-6 month will be good?

Re: How much does a head grow in 3 months....LOL?

I would have gotten the 6-12 month. Better a little big with room to grow

Re: How much does a head grow in 3 months....LOL?

I know that Emily has a hat that was 0-6 months from baby gap and 3 weeks ago it fit her fine -- it even covered her eyes because it was sort of big. Now I went to put it on her the other day and it was like a beanie on her. I'd return it for the bigger size.