These are Officially Licensed Super Mario Pajama Shorts. Super Mario Brothers, the video game series, is one of the most recognized and beloved globally! Mario then became the protagonist of his own video game series, starting on the Nintendo Entertainment System (NES) and then launching new games every time Nintendo came out with a new console, including SNES, Nintendo 64, Wii, Wii U, and the Switch. The cast of characters within the game has grown over the years to feature favorites like Luigi, Yoshi, Princess Peach, Donkey Kong, Mushroom, Bowser, Koopa Troopa, Goomba, Waluigi, Wario, and so many more! These have a great allover print of Mario being chased by the ghost character Boo. There are also star and coin designs. Each of these men's pajama shorts is made of ultra-soft cotton fabric that will have you wanting to wear them and snuggle up to a good movie or book every day! They feature a drawstring closure, button-fly opening, and 2 pockets.