Most butt plugs are really badly designed though.
This is the one I usually recommend.
Once you try that and find you like it, there is a STRONG desire to feel that bit fuller, which the medium one is perfect for.
These are silicon, they are absolutely adorable, they have a nice long neck which is important for it sitting comfortably in you, and the base, while round, is super flexible so it moulds to the shape you want it to be when you stand up!
Male sex toys
So close to the hole you want to be stuffed in, but so far away. As such, comfort is the number one priority. The vibrations from this little thing are insane on full power, but low and medium levels are perfect for teasing and edging, while the four different patterns will drive you crazy, in a very good denial way. However, almost always you will find yourself wanting a bigger one, just trust me on this. So if you have any questions about sex, masturbation, denial, BDSM or relationships then please use the 'Ask James' link and I'll do my best to reply. I asked Snowflake for her thoughts on it both she and Diva have the small one and wear it regularly.