Little Sister Biggest Fan Baseball Shirt or Onesie

Wording can be changed to say Brother, and sport can also be changed from baseball to anything else! A fun way for younger (or older) siblings to cheer on big brother or sister! Just message me with the specifics on how I can customize this for you. 🥰 Sizes 0-3 mo on up to 12-18mo will be on a onesie bodysuit. Sizes 2T and larger will be on a t-shirt.