Personalized Lemon Poppyseed Muffin Toddler T-Shirt. Do you just love a soft, moist lemon poppyseed muffin? This one is just right and comes on a fun Toddler T-Shirt - Navy gift for muffin lovers. 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.