He just turned five months and he's growing slowly but surely! He was 13 lbs, 13 oz at 4 months, almost 26 inches. The best I can come up with at home is that he is 14.8-15 lbs and 26.5 inches!
He's sitting up so well! My middle son wore this when he was 5 months, he was a lot chubbier and filled it out more! LOL
How old is everyone's children?