When Coen was born he had very curly hair. It's straightened out when it dried but then I gave him his first bath it curled up. Then it straightened out again. It hasn't been curling lately. Not even when I bathe him. But while he was sick, and we were using lots of steam for his cough the curl returned. Even a couple of days ago when it was humid he had some curl to his hair. I think it's so cute!!!