SKIN-FRIENDLY AND ADHESIVE: The outer layer of this invisible bra is made of nylon and cotton, while the inner layer is made of sticky, skin-friendly silicone adhesive that does not cause irritation or itching. Keeps your breasts in a comfortable position, is water- and sweat-proof, ultra-light and breathable. Even after repeated use, no sticky residue remains, and there is no need to worry about slipping or falling off. Drawstring design: The drawstring design makes your bust look fuller. After placing the cups of the strapless push-up bra on your breasts, simply pull the drawstring tight. For an attractive and sexy cleavage and a perfect breast shape. REUSABLE: The self-adhesive bras are easy to use, remove and wash. Simply wash with soap and water and hang in a well-ventilated place out of direct sunlight. After drying naturally, the adhesive will recover on its own and can be used again and again. After drying, stick on the protective film provided. Strapless: Our strapless bra has no unsightly straps or back straps, but we have the same support and coverage as a normal bra, and the strapless micro-edge design ensures that it sits comfortably and naturally under clothing. Invisible seams. SUITABLE FOR MANY SCENARIOS: This invisible bra with drawstring is perfect for bars, weddings, parties, backless dresses and everyday wear. Combine it with tops and dresses made of backless, strapless, draped or sheer fabric for a flattering look. It provides support and fullness for the bust and avoids unsightly back and shoulder straps caused by wearing special clothing. Nursing pads are suitable for all occasions, whether for everyday wear or special occasions. They provide invisible support and volume. It not only makes women more beautiful when they wear special styles of clothing, but also ensures that women feel more confident and comfortable. Bra tape is a practical and invisible feminine product that makes women more beautiful when wearing special styles of clothing. Whether for special occasions or everyday life, it can help women shape a perfect bust line and boost their self-confidence.