Invaders Motorcycle Club, South Dakota Men’s Tee Our Invaders Motorcycle Club, South Dakota Men’s Tee is a vintage art tee for the moto rider fans. South Dakota is a beautiful state to tour on your ride. Keep in mind that this awesome design can be customized onto all styles of apparel from hoodies to tanks. Have fun give it a try. This tee was created on our Zazzle shop, where today there is a 20 % discount, but this changes on a regular basis so plan your purchase and save today.