Sidecca Retro Marilyn Peony Floral V-Neck Halter Dress 90% cotton This 1950s inspired classic v-neck swing dress features a beautiful floral peony print and details a halter tie closure. Exclusive Sidecca Merchandise! Pair off with a petticoat for a fuller skirt and the complete 1950s look. Back smocking provides stretch. Materials: 90% Cotton, 10% Spandex. Care Instructions: Hand wash in cold water, no bleach. Made in USA.