Personalized Little Sister Flower Toddler T-Shirt. Sweet pink flower with Lil Sis kids slogan for little girls on a little sister Toddler T-Shirt - Black. Flower art by Ne' Metzger. 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.