Personalized UnBOOlievably Cute Toddler T-Shirt. Halloween Toddler T-Shirt - White with a cute smiling little ghost and purple spider says I'M UNBOOLIEVABLY CUTE! Perfect for your little ghost or goblin. 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.