Bigger than other kids sizes. My stepdaughter says it's very comfortable. We used it as part of our Halloween costume. She is 8 years old and usually wears a child size 10/12.

This is the second time I buy these shirts. I first bought them 2 years ago and they were great back then. My kids used them as rash guards and they lasted 2 years until the kids outgrew them. I have now bought 3 new shirts and after 3 days of swimming in the pool they are at the seams! All three. I would like the company to send me a replacement.

There's nothing I don't like about this black performance sweatshirt. It looks great on our 9.5 year old medium sized granddaughter. It is great for indoor relaxation or outdoor exercise.

It was the perfect gold color for my son's baseball uniform! The sleeves aren't tight, but he likes that. My son is 10 years old and wears normal size 10-12 clothes. I ordered a size small and it was definitely larger than I expected, but I read the previous reviews and I'm glad I ordered a size down.

Needed a long sleeve to match a baseball jersey. I wanted it to be tight. I ordered one size up and down to make sure I got the right fit. My son is 10 1/2 and about 96 pounds 58 inches tall. The mids were tighter, but too short. The large fits better but it's not the tight compression shirt I was looking for. But it works for the heat layer. However, if you are looking for a slim fit, this shirt may not be for you. The smaller size fit my youngest son who is 7 1/2 and 60 lb 53 inches tall. The

My son hates any tight-fitting shirt. So I was very excited to find these shirts. It's an athletic material but has a relaxed fit, meaning it fits like a regular shirt, not a tight compression shirt. Say they are very comfortable. He wears them under his shirt when it's cold. I also like that they come in different colors. Our school colors are dark green, gold and white. The PIAA requires all clothing items worn under a football shirt to be the same color as the shirt. It's almost impossible…

I wish I could make this 3+ closer to a 4 but I have no way. I bought this shirt for one of my twins as part of a Halloween costume. I knew a looser fit would be better for this, but it's also the start of baseball season and the sizing is indeed a bit looser than we would like for this jersey. We're hoping to use it for baseball, so a little "big" will do. Although I have others who want a tighter fit, I add to the purchase ad that it says it's a looser fit, so I'm not taking "calls" for it…