NWOT - Eomenie Floral Halter Tankini Swimsuit Set Size L NWOT - Stylish two-piece tankini set is a size Large. The shell is composed of 80% nylon, 20% spandex, 85% polyester, and 15% spandex, with a 90% polyester and 10% spandex lining. This Eomenie brand swimsuit has a blue and white floral print halter top with side ruching and solid blue bottoms. Plastic hygienic protection liner is still attached.