VfEmage Womens Vintage Contrast Colorblock Slim Casual Party Pencil 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.Manual measurement may exist 1-2cm difference. Thanks! Material: For the Black+Blue and Green+Beige Versions: the black/green part: 75%Cotton+20%Nylon+5%Spandex, the blue/beige part: 95%Polyester+5%Spandex; The material of the Black+Beige Version is updated on August 11. 2016: the black part: 80%Cotton+15%Nylon+5%Spandex, the beige part: 95%Polyester+5%Spandex; Garment Care:Machine Washable Wash in cold water only "VfEmage" Trademark is registered on Amazon.The "Vfemage" brand belongs to seller "valuefashionshop". Some sellers list their mimic product in our listing. Their quality,color,material and size are different from our product's. To avoid the bad buying experience, please check the seller name(valuefashionshop) before ordering.