Personalized My Grandparents Are Thankful for Me Youth T-Shirt. Cute Thanksgiving turkey on a Youth T-Shirt - White outfit with my grandparents are thankful for me quote Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.