VIISHOW Womens Classy Vintage Audrey Hepburn Style 1940's Rockabilly Evening Dress 64%Cotton,32%Chinlon,4%Spandex Hand Wash or Dry Clean by Cold Water Fixed Floral Collared,Decorative Buttons Down,Ruched Bust,Cap Sleeve but Not Cover too Much. High Quality,Classic and iconic style that will never be out of fashion Very Stretchy For Whole Body,Zip to Center Back This dress is very stretchy.