To perform Kegel exercises and train your pelvic floor in a healthy and safe way, we offer Sileu Kegel. It is a kit of three high-quality mineral stones, carved in egg shape, with a fully polished and smooth finish, each together with a small German medical silicone case, ISO 10993 certified. It is very easy to use, just select the egg you want to use and insert it into the slot of the silicone case. When you want to clean the kit, you just have to sterilize it with our Sileu Clean Plus electric sterilizer or sterilizing pills. We do not recommend boiling the gems, to prevent them from fracturing, but the silicone case without gem inside if it can be boiled.