Get your Miles Thornton Limited Edition Signature Tee. You will be oh so comfortable in this 100% Super Soft Cotton t-shirt. A Native American Choctaw Indian graces the front with Miles signature due to his Choctaw Nation heritage. Altus Motorsports is proud to have Miles leading our team this season in the MotoAmerica Championships in the Supersport 600 class. Shirts are available in sizes youth through xxx-large. Limited Edition Signature Tee.