These are the only xs grappling shorts I could find on Amazon for a good price. My older son has a pair also that we have had for about a few months and they are good quality. my little boy wears a c00/c000 gi and 5t pants and these are a tad big but not too big I recommend these! The stretch is great and I love the drawstring and Velcro closure to ensure a snug but comfortable fit. He is exited to wear this to his no gi class.