Alone or with a partner, enjoy this fantastic sex toy and experience incredible pleasure! Erotic Glass Twister by Nyomi is a sex toy designed for both men and women as it provides fantastic erotic massage to the G-spot and prostate gland. Rippled design enhances stimulation. The dong can be cleaned easily with warm water and soap or with a special sex toy cleaner. Can be disinfected in bowling water. We recommend to use it with a sex lubricant.