Scooby-Doo is one of the all-time classic cartoons! With fun characters like Shaggy, Velma, Daphne, Fred, and Scooby himself, Scooby-Doo has lasted through the generations and is as popular as ever! The gang is famous for hunting down and solving mysteries in their Mystery Machine. These fun pajama pants feature The Gang's Mystery Machine Van against a background of Scooby's dog tags. The pants themselves are a soft 60% cotton and 40% polyester blend. These are the best!