OshKosh Boys Dirt Bike Motocross Tee Shirt Short sleeve orange tee shirt featuring a blue dirt bike rider making a jump with a red sun in the back screen print “Moto-X Shred Dirt” in white letters New with tags OshKosh B’gosh Sizes available: 10, 12, 14 Colors: orange, blue, red, white 100% cotton New to Poshmark? Use code RVALM when you sign up and get $10 off your first order!