The silk nipple covers are made of Henkel adhesive and tested by SGS institute. They are soft as silk and in the shape of a flower they are perfect for daily use. They will protect your nipples with or without a bra and no one will notice that you are wearing them. Made of a soft material, they give a natural appearance to the bust, preventing the nipples from becoming noticeable. They are perfect in combination with dresses, blouses with front/back necklines and even swimsuits. Material: Silk Quantity: 1 pair