Rokou Women's Reusable Self Adhesive Strapless Backless Invisible Push-up Bra Material : Polyester 95%,Spandex 5% SIZE ADVICE: Except Wing Style bras and Wing String Style Bras.The others style Bras are smaller than US.Please order at least one or two sizes up. Attach directly to the skin, fits for your breasts perfectly, totally soft & invisible under sheer clothing. Push-up bra with V shape design lift and enhance cleavage, perfect for fuller busts and prevents them from sagging. Easy to use, remove and clean. Simply clean with soap and water, then air-dry. Once dried, the adhesive regenerates itself. No more messy adhesive strips or side extensions. Ideal for swimsuits, backless halter, strapless and backless evening gowns, evening dresses, low-cut outfits and dresses for plunging necklines and backless looks. Be suitable for wedding, prom, dinner, party, vacation, club activities or any other formal and casual occasions.