SAFE MATERIAL - These breast petals are made of 100% pure medical grade silicone which is soft, secure and seamless. Harmless to the skin, safe and healthy. . INVISIBLE DESIGN - The silicone nipple cover is thick in the center and gradually thinner to the edge which fits the skin very well and is invisible under clothing. . Silicone . SHAPE YOUR BREASTS - Lift up designed pasties for women, with cleavage adjustable strap, can comprehensively adjust and shape your breasts. . WASHABLE & REUSABLE - The reusable pasties are easy to wear and remove. After each use, simply wash them in water. After they naturally dried, the stickiness will be recovered by themselves and can be reused for 50 times or more. . APPLICABLE OCCASION - The adhesive bras are comfortable to wear and not easy to fall off, they will stick on your breasts firmly. Suitable for wearing in sexy tights, halter, vest, see-through look, evening, etc. .