About Size --- There are three size available,3.54diameter(suits for A/B Cup) ,4.33diameter(suits for B/C Cup) and 5.12diameter(suits for D/E Cup),the upgraded womens nipplecovers are large enough to provide better coverage for your breastSilicone-Hypoallergenic Skin-Friendly Adhesive Made of medical grade,safe,sticky,soft,breathable and comfortable to wear,suitable for sensitive skin,you dont have to worry about any discomfort for youUnique Design --- Rabbit shape,self adhesive bras comes with heart -shape,get extra cleavage without the bra straps and say goodbye to all embarrassing occasions. These seamless nippleless covers make them natural look and invisible even under sheer clothingsSiliconeHand Wash OnlyEasy To Wear Lift Your Breast --- The latest petal pasties come with an adhesive breast lift tape,strong sticky silicone secures in place to form to curves of your breast,and keep breasts supported and perky. Perfect solutions for Tops,Blouse Shirts,Strapless,Backless,Deep-V,Wedding Dress,Swimwear,and GownsReusable Washable --- After each use,simply hand wash the silicone pasties with warm water and mild soap then air dry completely. High-grade hot melt adhesive has a persistent viscosity which can be reused,not hurt the stickiness when it comes to water. Most importantly,it wont hurt your skin