Personalized Believe in the Magic Toddler T-Shirt. Believe in the Magic! Christmas ornaments hang below the phrase. Believe in the magic of Christmas! 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.