Personalized 3rd Birthday Bunny Toddler T-Shirt. Happy little bunny is celebrating his third birthday! Cute 3rd birthday present for the three year old! 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.