Mario Kart Little Boys Black White Cartoon Character Swim Wear Shorts 4T-7 100% Polyester Your boy will enjoy his water playtime wearing this Mario Kart swim wear shorts Elastic waistband, back pocket, drawstring lace for a good fit, and with mesh lining for extra comfort Disney licensed trunks with a graphic print colorful image inspired by Super Mario cartoon characters 100% Polyester All sizes based on US standard sizing