VfEmage Women's Elegant Long Sleeve Belted Wear to Work Business Sheath Dress Our size is one size smaller than that of the US local brands like "Nordstrom". To prevent the size issue, please refer to our detail size information (bust/waist/hip size) below the product description before order. Thanks! Material: 95%Polyester+5%Spandex +25%Nylon+5%Spandex Garment Care:Machine Washable