Dressystar Vintage Polka Dot Retro Cocktail Prom Dresses 50's 60's Rockabilly Bandage Elasticated back with bandage and concealed zip for a perfect fit and comfort Great for cocktail, prom, wedding, bridesmaid, birthday 1950s dress with with a polka dot pattern Please check our size chart on the left for the detailed size information Matched with underskirt or petticoat will be more fluffy and pretty Back Style: Lace-up with Elastic Body Shape: All body shapes Length: Knee Length Neckline: Halter Fabric Choose: 90% Cotton, 10% Elastane Waist Style: Empire Dress colors included: Solid Colors, pinka dot colors and printing colors Hand wash recommended in warm water Iron before wearing as dresses are put in the package in flat condition The ribbon sash is detachable, easy to adjust