GK gymnastics shorts, size child large and adult extra small (2 shorts total)

GK gymnastics shorts, black velvet: price for both GK gymnastics shorts size adult small, but these seem to run small. I think maybe a size 10 kids. GK velvet shorts, no tag but I believe it’s a child large since the child medium we have is next size smaller. This would fit a size 7-8 (the child medium fit my size 5 daughter). This was too big for my size 6 daughter. This fits on the smaller side.