Self-adhesive, washable, reusable invisible cleavage bra undergarment. Pull rope cinch is the secret to the strapless and backless magic #instagrambra. DETAILS: Lightweight nylon/ spandex cups with blended thin edges is discrete under clothing. Skin-friendly silicone poly olefin adhesive gel. Non-stick nipple area for comfort. Pull rope lace up drawstring cinches breasts together for more lift and cleavage. CARE INSTRUCTIONS. Wash with soap and water, stick back on original plastic and let air dry to regenerate adhesive.