Personalized Happy Halloween Black Cat Toddler T-Shirt. Happy Halloween! A cute little black cat wearing a purple witch hat sits next to two pumpkin jack o'lanterns and an adorable bat. Great gift for your little monster on Halloween! 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.