Size Guide: S=US 4-6, M=US 8-10, L=US 12-14, XL=US 16-18, XXL=US 20-22, please kindly check our size chart to compare your measurements before purchase. Material:65%Viscose, 30%Polyester and 5%Elastane, with good elasticity is this romper stretchy, soft, skin-friendly, non-see through and comfy to wear, suitable for work formal occasions and ideal for prom entertainment. Design: Strapless, tube top, off shoulder, sleeveless, solid color or floral print, stretchable short jumpsuit for casual. Occasion: Suitable for beach, vacation, evening party, night club, wedding, cocktail, dinner or work wear daily wear, prom, homecoming, casual, going out, perfect for summer, spring and autumn. Garment Care: Machine wash / hand wash. Do not bleach or iron.