Personalized Pug Christmas Mermaid Toddler T-Shirt. This adorable cute mermaid pug brings Christmas cheer to the holidays. Merry Christmas and Happy Holidays! 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.