At this rate Jasper will be borrowing his daddies clothes by the time he's two!
He's 4 months old, he was born a little on the small side, but quickly grew into 0-3 month clothes, by 2 months he was in 3-6 month clothes and we're starting to buy the odd 6-12 because we figure whats he point buying clothes to fit him now if he's gonna grow out of them in a week!
His PJs are size 6-12 and they fit a little loose, but very comfortabley. The 3-6 PJs fit PERFECTLY right now so he'll be out of them within the month.