Personalized Favorite Vet Calls Me Grandpa Men's V-Neck T-Shirt. Patriotic military veteran Men's V-Neck T-Shirt - White with soldier, dog tags and American flag. My Favorite Veteran Calls Me Grandpa. For a proud veteran's grandpa on the 4th of July, Memorial Day or Veteran's Day. 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