These Boomba Magic Nipple Covers are essential in every wardrobe. Seamless, lightweight, with a skin-like finish, these Magic Nipple covers are sure to blend effortlessly into your skin, staying undetectable under your top. They come in two sizes: small (8cm) and large (10cm). Magic Nipple Covers have a thin layer of adhesive to stick to your skin, but are still washable and reusable!