A lovely smooth dildo for anal use, its slides in easily and is smooth enough to use for hours. The material is suprisingly rigid for insertion, but when warmed through is very flexible.It seems completely unaffected by all the lubes and cleaning materials I've used with it. The only complaint I have is that the base could be larger to retain it better in a harness.This is one of my favourite dildos for use with my extreme plow machine, I stay on it for hours.