Doesn’t everyone want to be a little naughty? Now you can regardless of your experience level. These soft silicone anal plugs come in 3 sizes that make being naughty feel very nice. Waterproof large size anal sex toy. Large size plug with curved t-base provides for safe use and helps to prevent the toy from getting lost up there. Butt plug is made using phthalate free, non-toxic materials ABS base, TPE Silicone shaft. The largest in the series measures 4.5 inches long. Mood Naughty Large Black Butt Plug by Doc Johnson Novelties.