Personalized Great Grandpa Funny Fathers Day Men's V-Neck T-Shirt. Great Grandpa still a classic funny Men's V-Neck T-Shirt - Charcoal has chrome style vintage look logo for a new great grandfather. 4.7 oz., 100% pre-shrunk cotton Narrow, set-in 1x1 mitered V-neck collar Shoulder-to-shoulder taping Double-needle stitched sleeves and bottom hem