Asics kids youth L Large blue T Tee Shirt (see description!) Flaws

I can't see a size on this shirt. So I am guessing it is a youth Large but please check the photos for a better idea of size. There are flaws... there is a little mark on the front, only visible in certain light or a certain angle, please check photos Also there is a pulled string on the back. This is sold as is... cute shirt but has some flaws.