50s Boat Neck Cotton Swing Retro Dress (Lemon/Grid/Floral Pattern) with belt 97% cotton Size XS-4XL, Please refer to the size chart on description details or picture carefully( Not the Amazon size chart) Material:97% cotton, 3% elastane,Super comfortable for Skin,light weight Features: 1) Boatneck 2) Concealed zipper at back 3)Lemon/Grid/Floral pattern, vintage style that will never be out of fashion,and this dress is perfect for all ages You can wear this dress to a wedding, cocktail party, dinner, lunch, work,a night on the town, and other special occasions Hand Wash would be better,Low Temperature for Washing;If you wanna use machine,pls use delicate model