Personalized With Age Comes Oldness T-Shirt. With age comes oldness. Not wisdom. Not maturity. Probably wrinkles. Funny birthday gift for your favorite oldie but goodie! 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.