Material:Silicone  2:Flower 1:Round 3:Heart   The good part is that it is reusable many times. These nipple   You are bidding on a pair of brand new nipple covers made of high quality silicone.   Covers are the right products for the problem of the girls peeking out. Self adhesive  washable & reusable Waterproof   Once you put on nipple covers  you don't have to worry about your nipples showing thru your clothes.   The covers are self adhesive  washable and reusable. It is a perfect choice for a smooth look with or without your bra  especially when wearing under T-shirts  sweaters  sheer bras  sports bras  and bathing suits or figure-hugging dress  etc.    Package Content:      1 pair     Please kindly note: Items will be repackaged to save your shipping charge & to be environmentally friendly.     We guaranty the item will be protected well in buble bags  No retail box