What size was that?

The time has come to survey the kids bathing suits and summer clothes. They will swim at least twice a week all summer. Sunil finally did outgrow both of MY favorite suits. He's had them for nearly three years. That leaves him only the bright orange one. It is HIS favorite because it looks like Dad's. It fits better than ever... it is a size 12 Months. The child is about to turn five. That's just wrong.