Personalized Keep Calm Graduation Grandpa Toddler T-Shirt. Funny Toddler T-Shirt - Heather and Hot Pink with graduation cap for proud grandpas and papas of graduating high school, college, PHD, med school, law school, nursing school graduates says I CAN'T KEEP CALM I'M THE PROUD GRANDPA OF A GRADUATE. Perfect for family photos. A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.