Very soft, durable hole. It had unpleasant chemical smell for long time after opening. Really soft and stretchy material, but not prone to tearing. Due to soft material, gives little stimulation. If you use to much lube you get even less stimulation. Internal detail is not very specific, so it is good for sensitive members heads. You can easily turn it around, to add some more detail with soldering iron. It can feel much better after that mod.
Very interesting and attractive disign of the internal part with all those tooth or scales intended for endless stimulation of your penis along its entire length. For me this toy turned to be too soft but it's a subjective opinion. One can find it flexible. It is very easy to clean this onahole.