1.[Breathable Satin Material&Hypoallergenic Adhesive]：nipple covers are made of satin, soft and breathable, non-irritating ，provide effective and convenient covering for your nipples.Easy to use and gentle on skin. Waterproof Adhesive for hours of Fun Freedom in most any condition, indoors or out. Leaves no sticky residue and gently peels away at the end of use. 2.[Package includes]:You will get 10 pairs of self adhesive bras so you can wear it interchangeably at will, reducing excess weight and bounding, adding everyday comfort.One size fits most. 3.[Application method]:Peel off the backing paper, then attach the pasties to your clean and dry skin, massage the breast to make the cover and the skin fit together; 4.[Wide applications]:Daily life,running,sexy outfit, daring bikini, sheer top, revealing dress, costume, Comic Con,party theme or free your breast. 5.Moist your pasties with wet towel for a few minutes, then peel off them slowly and tenderly, providing you comfortable wearing experience.