The butt plug is a kind of sex toy. After inserting the anus, stimulate the peripheral nerves of the anus, and the anus will feel sexual pleasure. In fact, it may be somewhat similar to a dildo. But it’s shorter. Usually, there is a base or ring at its end. This design is mainly to prevent the plug from being lost in the anus.
Butt plugs have many materials. At present, the most popular are mainly silicon, glass, metal, and so on. These three materials are all non-porous high-level materials. So, it is body-friendly. In addition to this, there are some anal vibrating plugs. This can add to the fun of anal sex. Normally, you can control the anal vibrator wirelessly or via the app.more here:
https://www.analplug.co.uk/