Personalized Monster Truck How I Roll 1st Birthday Toddler T-Shirt. 1st birthday Toddler T-Shirt - Football Black and White with a cute cartoon red monster truck with giant tires, flame decal and big number 1 with dashed road stripe says This Is How I Roll. 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.