Spreadshirt Motocross Dirt Bike Stunt Rider Kids' T-Shirt Get revved up for your next motocross competition with this cool design! The image shows an awesome freestyle dirt biker doing stunts. Designed and printed in the USA. This durable kids' t-shirt is made for non-stop play. Perfect for the playground, the classroom or for doing chores around the house (if you're lucky), this tee is sure to keep up with any kid. 100% preshrunk cotton (heather gray is 90% cotton, 10% polyester); Fabric weight: 6.1 oz (heavyweight). For best results and to maximize durability machine wash cold, inside out and tumble dry on low heat.