Spitfire skater shorts youth large 10 12

Super soft thick black Spitfire shorts. 2 side pockets and one back hidden pocket with zipper 13” across 16” length 80% cotton 20% polyester Drawstring waist Washed but only worn for photos. They are too heavy for my son to wear comfortably in the heat :( For reference he is 5’ 92 lbs and 10 1/2 Tag says youth large but I would say fit like a 10/12 :)