OSA Women Fitted Irregular Empire Waist Chiffon Tunic Dress Fabric: 100% polyester. Braces skirt design; middle waist chiffon dress. Comfortable to wear. Fashionable and durable. Very convenient to match with other clothes. Drip line drying in the shade; Iron at maximum sole plate temperature of 110 degree centigrade; Hand wash; Normal dry cleaning. Please select your right size follow the size chart.Generally advise to select two larger size than your regular size.