Epic Motocross Guy Jumping Kick Logo Big Boy's Kids Tee Shirt 100% Cotton Machine wash and dry. Small = 4-8, Medium = 10-12, Large = 14-16, XL = 18-20 Unisex shirt, fits both boys and girls. To purchase in little boy's sizes 2T through 7T check our separate Amazon ad for those sizes. Professionally printed Measurements are in inches.