Personalized Dump Truck 3rd Birthday Women's T-Shirt. Women's T-Shirt - White with big number three and yellow and orange dump truck with dirt graphic. This Is How I Roll. 3rd birthday gift for boys and girls who love construction and dump trucks. Classic ladies' styling with a feminine neckline, sleeves and fit. 5.0 oz., pre-shrunk 100% cotton. Double-needle stitching throughout