Polyester/Spandex Elastic closure Polyester/Spandex, Fabric is Elasticity, Stretchy, Comfortable Sleeveless ,Sex V Neck, A-Line, Bodycon, High Waist, Split Mermaid Hem, Solid Color, Not lined, Floor Length, Maxi Dresses Perfectly Fit For All The Occasions--Formal, Evening Prom, Party, Wedding, Cocktail, Night Club, Dating, Vacation, etc. Suitable For All The Seasons--Spring, Summer, Autumn, Winter. Can Wear It Alone on Spring and Summer. If You Feel Cool or Little Cold, Windbreaker or Woolen Coat Would Be The Perfect Match.