Personalized Lucky Sock Monkey Toddler T-Shirt. Toddler T-Shirt - Pink with an adorable smiling green sock monkey in stripes and polka dots holding a shamrock. Text says LUCKY MONKEY. Cute for St. Patrick's Day. Graphics by JW Illustrations. 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.