Personalized Retro Trailer Retired WHT Youth Long Sleeve T-Shirt. Youth Long Sleeve T-Shirt - White for retirees with a retro car and trailer on the way to a tropical destination. Message says RETIRED AND READY TO ROLL. Perfect for anyone enjoying their retirement and traveling with their RV, pop-camper or motor home. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)