The P Rock Prostate Massager offers the perfect angle for stimulation of both the prostate and balls. With its waterproof bullet, this P Rock Prostate Massager offers strong vibrations in either the bedroom or bathroom. The flexible shaft is made from soft and unscented high quality silicone that offers maximum comfort for maximum anal pleasure. The smooth rounded tip makes insertion quick and enjoyable, whilst the flat tip at the opposite end sits under the balls for twice the stimulation and fun.