Fabric Type 90% Polyester, 10% Spandex Closure Type Pull On Neck Style Off Shoulder Neck Material:polyster+spandex, very soft and stretchy, can hugs your figures like a glove, show your perfect shape.never worried about see through. Style:off the shoulder and ruffles, we design a ruffle below the shoulders to make the dress elegant and sexy.the ruched midi dress can give people a layered look,the half back make you more attractive while promise not too exposed. Suitable for: wedding, party, cocktail,club,birthday,dinner date, ceremony and any formal occasion Stretch fabric, 12-14 Perfect after-sale service and hightest quality standard.