what size clothes is your baby wearing?

As

My March 7th baby is going on 7 weeks old. he is 10.6lbs

and he was 5.14 at birth

He was 20 days early.

Today he is wearing a 3 month onesie!

0-3 fit as long as they are big, some fit like newborn and he cant wear those.

What size are your babies wearing?