Personalized Las Vegas Stays At Grandma's Women's Plus Size T-Shirt. Funny Las Vegas Women's Plus Size T-Shirt - Vintage Red for kids and grandmas says WHAT HAPPENS AT GRANDMAS HOUSE, STAYS AT GRANDMA'S HOUSE. Cute gift for any grandchild and fun for Grandma too! 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)