Penelope is now solidly in size 3T - at 17 months.
Griffin in now solidly in size 3months and fits 3-6 month clothes... they're all too wide for our skinny dude, but length-wise they're perfect. We also had to move up the straps in his car seat and his newborn hat doesn't fit anymore. He's 24 days old.
We have seriously big kids.
3 months ago