MEDICAL GRADE MATERIAL: Skin-friendly silicone feels like a second skin, self-adhesive backing for the most secure and comfortable fit. Easy to wear and remove,appears seamless and natural, goes unnoticed under clothing. Gives your breasts a fuller, lovelier shape.COMFORTABLE & SEXY: The contour shape boasts a perfectly engineered tapered edge to give you that ultra- smooth appearance. Hiding the nipples while still drawing attention to your pair of perfect boobies. This is a perfect choice for a smooth look with or without your bra, especially when wearing summer skirts or figure -hugging dress, back-revealing dress,tights and swimming dress, ectFREEING FASHION MOMENT: Designed to be small enough to be carried in your handbag. They can be applied at any time and occasions. Just peel off and go. Hypoallergenic, latex-free medical grade silicone and adhesive. Safe and comfortable for all skin types. Best diameter 2.75 inches, perfect for eliminating definition and adding the??firm and rounded??silhouette of youth.WASHABLE AND REUSABLE: Kissrose nippleless covers are made of high quality silicone which has the advantage of reusability. Therefore, all of our covers are washable and re-usable. Simply wash them with warm water with mild soap, then air dry. With proper care, each pair of nippleless covers are re- usable dozens of times.100% SATISFACTION GUARANTEE: You will find these adhesive nippleless covers are the good companion to maintain modesty and give your top a smooth apperance. But If by any chance you are not 100% satisfied, just contact us and get a full refund.