The Red Boy Butt Plug has subtle design features that help it stand out in the traditionally simple world of butt plugs. For one, it has a suction base, some other plugs feature suction bases, but this one is particularly good, you can stick it to a flat surface and punch it and it won't come loose (trust me, we tried...twice). It also has a really cool "squishy" feel; unlike most plugs which are rigid, this one almost feels like there is a layer of soft gel under the surface.
The best feature however is the design of its flare. Most plugs go from slim to wide and back to slim at the "neck", just before the base. This plug is far more gradual and lengthy - it goes from slim to wide and then tapers off at a medium width at the neck, which holds your back-door entrance open wider during full insertion. This is definitely a serious plug, so be sure to use some lube, but as the package advises "Go ahead, play rough!".