Personalized 2nd Birthday Unicorn 2 Year Old Girl Toddler T-Shirt. Cute two year old birthday design with unicorn riding a scooter for a 2 year old toddler girl. 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.