Ladies Classic Elegant Flower Tapestry Brocade Underbust CorsetPolyester Spandex Lace Up closure Hand Wash Only This beautiful fashion underbust corset is lace up on back,plastic boning to support The corset top is made of 90% polyester and 10% spandex material. Corsets and Bustiers wash care: Hand wash in lukewarm water, wash separately, do not wring dry, lay flat to dry or hang over hanger. The underbust corset is designed to create a wonderful hourglass figure for an alternative outfit a night out. Underbust