When my 4 month old DS is in a bulky diaper, people think he's a girl. I assume it's because the diaper looks like a diaper cover/bloomers. I love Little Lambs diapers, but I have to buy all "manly" prints or people keep calling DS "she". They don't even look that ruffly once they are stretched across his thunder thighs. It doesn't bother me all too much right now, but when he's 2, he'll know what they are saying. I've even had someone think he was a girl in the froggy print bummis cover. Is this just what it is going to be like until he's no longer in diapers? Or should I get a shirt for him that says, "I'm not a girl"? :LOL