Personalized Old Man Tractor T-Shirt. Funny tractor lover T-Shirt - White with classic, vintage, retro tractor for retired old guys. Never Underestimate An Old Man With A Tractor. For legendary farmers and ranchers who work and play with tractors. Everyone loves our Custom T-Shirts! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.