Regular sweatpants swim on DS. He wears a 10 skinny jeans and they fit like a regular jean. Slim fit of regular jean is still too baggy in the leg. I'm on the hunt for sweatpants, size 10, that are cut in a slim fit and with drawstring so I can adjust the waist - his waist is 23" so to get the length for his height, it's usually way too loose in the waist. He hates it when there's too much fabric in the leg or bunched around his waist. Any options out there?