Personalized Allergic to Humans Toddler T-Shirt. A cute lucky cat is holding a ball of yarn and wearing a face mask. Why? Allergic to humans! Funny gift for anyone who needs a break from humanity. 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.