AWESOME SHIRT, BUT SIZES RUN SMALLI was very very pleased with the quality of this shirt and the print on the shirt. My son has a unique name and I would have never found a personalized shirt anywhere else! My son is 5 months old and wears 6/9 month clothes, so I ordered a 12 month size. I wanted him to be able to wear it for a while. However, the shirt I received is so small that it will barely fit over my sons head and is more like a 0-3 month size. Unfortunately, they would not let me return the shirts because they are personalized. So, make sure you order a about 3 sizes bigger than you need.