Clean Up Crew Shorty Zippy product page

I ordered a 3T. My son’s normal size. It’s way smaller. Every which way it’s 1/2 an inch smaller than all the other Zippys I have. Most notably in the arms and legs. It’s smaller than the 2T I have. I reached out to CS and was told they were hand sewn so it happens. Okay, but to me 1/2 and inch is a lot around the arms and legs. CS response to me was rude. She made it sound like it was not a big difference. It is when it’s $34 and unwearable. This is not a slight variance. It’s two sizes smaller!!! Also, don’t market your pjs to fit longer if you are going to make them this much smaller and then tell your customers who pay a lot of money for your product that “ these variations do not typically result in a drastic fit difference”