House of CB Georgiana White Cotton Strapless Midi Sundress. Size Small but I found that it ran small. Worn once and professional dry cleaned. No stains. Smoke free and pet free house. Regular Cup option which suits cup sizes A-C. Bra not necessary! Cinched waist and zipper in the back! Main - Pima Cotton Stretch Twill: 98%cotton, 2%elastane Skirt Lining - Stretch Cotton: 65%cotton, 32%nylon, 3%elastane Stretch Factor: Little Stretch