éRomady Adhesive Bra Push up Deep V Cleavage Backless Invisible Strapless Bras This special style of drawstring, make it different from others in the market,has a rope in the middle to create a better cleavage and keep the bra closed at all times. When press the button between the bra, it will becomes adjustable. The push up bra is super sticky but there is a space in each cup where your nipple can go and not be stuck to the gluey substance that holds it on,you wont be worried that it might fell. The fabric is soft, and very texture. If don't have noticeable huge breasts,they will leave you amazing looking cleavage! So wearing these boosted my confidence and looked great! Feels like the real thing Size Card: Cup A: 70A(32A) 70B(32B) 75A(34A) 80A(36A) Cup B: 70C(32C) 75B(34B) 80B(36B) 85A(38A) Cup C: 85B(38B) 75C(34C) 80C(36C) 70D(32D) This bra is reusable, after wear you can wash off the sticky part with a mild soap and water, and the bra is like new again. While these bras can't be thrown in the washer, they are easy to hand wash. Actually work for backless strapless dress, even when swim. We will recommend these item for summer!é