I forgot the size, but I bought this around the time my baby was a newborn to 2 months old. My baby didn't like hats, so I only put it on once. I think it's in good condition, but please understand that it's a used item. I'm also selling other baby items. If you'd like to purchase multiple items, please let me know. Nishimatsuya Baby hat Newborn hat Bear Kuma (Bear) Hat with ears Baby hat with ears