NWT size small MATERIAL: Polyester,comfortable and durable wear. PERFECT FOR SMALLER OR MID-SIZE BREASTS.The sweetheart neckline ensures no wardrobe malfunctions, making it a perfect choice for various special occasions，Elegant, lovely and unique design will make you more attractive and charming -- Ideal gift for your family, lover, friend and yourself. DESIGN: Women’s white short dress spaghetti strap backless, adjustable strap with pockets, sleeveless semi formal short dress, skater mini a-line cocktail dresses, short elegant dress, flare dresses. OCCASION: This versatile dress is perfect for a wide range of special events, including homecoming, bridesmaid duties, cocktail parties, birthdays, dates, hosting, beauty pageants, weddings, wedding guests, outdoor photoshoots, church events, beach parties, formal soirées, dance parties, anniversaries, engagements, costume parties, holiday celebrations, club nights, proms, and more. No matter the occasion, this dress will make you stand out. SIZE: 5 Sizes optional, XS=0-2, S=US 4-6, M=US 8-10, L=US 12-14, XL=US 16. Regular design, stretchy material, if you want fitted design or petite body type, go for one size smaller, otherwise just choose regular size. NOTE: If you are not sure what size is right for you. The RECOMMENDED SIZE TABLE is in the product details! THE MODEL SIZE: 5'7", 110 lbs, WEAR SIZE Small.