Description:Using food grade silicone, it is odorless, tasteless and non-toxic. This material is made of silica gel that is as smooth and tender as human skin. The breast pad made of this material is closer to human breast tissue in terms of softness, elasticity, specific gravity and color.It's perfect for post op mastectomy and everybody else who wants an invisible support for a fabulous shape!It is also designed as enhancers or prosthesis for women with flat chest (very small or no breasts),especialy fit for women after sugery.Highlights:The self-adhesive type means that the bottom of the product has been processed and a layer of bio-glue is applied, which can make the product self-adhesive on the human chest, which can be self-adhesive about 50 times. Self-adhesive breast implants also need to be used with a bra.Warm reminder:1.Reusable and easy to clean.Simply rinse with mild soap after each use and your breast forms will last you years to come.2.Avoid Sunshine ,Sharp Points, Chemical and Strong Press.