VfEmage Women's Elegant Sexy V Neck Colorblock Striped Wear to Work Sheath Dress Zipper closure 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:(striped part)100%Polyester; (black part)75%Cotton+20%Nylon+5%Spandex +25%Nylon+5%Spandex Garment Care: Machine Washable