Personalized Greatest Grandpa Men's V-Neck T-Shirt. World's Greatest Grandpa Men's V-Neck T-Shirt - White gift has vintage style logo on a Father's Day or new Grandpa gift for him in blue and tan. 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