This All Black butt plug with an almost real penis shape makes sure the beginner fills up his whole a bit more and at the same time it's get extra stretched! You will certainly be pleased with this toy! Lubricants based on both water and sillicone can be used. Clean the buttplug well after use. For easier insertion and cleaning of the buttplug, we recommend the Kiotos lubricants and Toycleaner. Each toy is individually wrapped in a transparent plastic protective case. Non-phthalate - Cadmium and lead-free.