Take your anal play to the next level with Mason. Mason is a function vibrating anal vibrator complete with a rechargeable Remote control. Mason is made of body safe 100% medical grade silicone and is both waterproof and submersible. USB rechargeable vibrator and remote) 15-functions 100% top medical grade silicone> user time: waterproof and submersible> color: black Specifications> Item Dimensions: Length 9.3"