The ass master is great for anal sex. The 1.5 inch width will work for anyone. It's enough to stretch your ass open and when it pops in, it feels great. Nice and soft and smooth. If there was one thing I'd like, it's that it was a little longer. My wife buries it in my ass until there is barely anything to hold onto. A couple more inches would be heaven, and make it easier for her to hold onto.