The Buttler Black Douche is easy and convenient. Just fill up with lukewarm water, hang and insert. The stopper controls the water flow, starting with a slow and steady stream. When you are all filled up, simply pinch the stopper to disrupt the water flow. The BUTTler holds plenty of water to get the job done as efficiently as possible. Because it is travel safe and easy to store, The BUTTler is always accessible and at your service.