Master Series P-Spot Plugger Trainer Silicone AnalTrain your backdoor and stimulate your prostate at the same time! With this prostate plug set and harness you can wear a small, medium or large prostate plug for hours and hours with no trouble at all! Want to be able to take larger sizes and keep a plug in longer? Start small and work your way up! Each of the three plugs are made of premium silicone so they are phthalate free and body safe; use only with water based lubricants for best results. The