It's Not A Party Until a Wisconsin Girl Walks In ladies tank tops are a crowd favorite. Our tank tops are ultra soft and stretchy to ensure comfort and a great fit. The It's Not A Party Until a Wisconsin Girl Walks In tank tops are available in multiple colors and sizes, so find the one that's perfect for you. Our tank tops are preshrunk to reduce shrinkage, and are made of 57% ringspun cotton, 38% polyester and 5% spandex. Which means 100% comfortable for you.