The Aneros Prelude™ Enema Bulb Kit is our internal cleansing system.  Ideal before an Aneros prostate massager session, the special slow-flow, one-way nozzle of the Aneros Prelude™ Enema Bulb Kit makes preparation easy and comfortable.  When it comes to anal and prostate play, confidence begins with a PRELUDE.  Made from medical grade silicone.