NWT Open Back Scalloped Lace Hem Party Dress. Perfect empire-waist, fit and flare skater style with open back keyhole slit design and top closure. v-neck with bell sleeves that gather at wrist and perfect little lace hemline. 100% polyester. Super easy to wear and solid color makes it easy to match with anything including big bright statement jewelry, accessories or heels. wear to any occasion. perfect color for spring. lightweight and comfortable!