Are you tired of all the regular toys and are you ready for a new challenge? Then maybe this penis plug is the right choice for you. A penis plug is inserted in the urethral and stimulates the glans and the bottom part of the urethral. The tapered tip makes sure insertion of the plug is easy. Always use a waterbased lubricant for this. The plug is made of silicone and feels smooth and flexible. Because of that, it follows the shape of your body for a comfortable use. The plug is hollow, which means it allows urine and sperm to pass through it.