Product Rating: 3 Stars - I enjoyed it. A good value. | Power Rating: Strong - Got me there without a problem. | Texture and material construction: It's made from firm, body-safe silicone, and we've had no issues with the silicone tearing. It seems to be very strong silicone, and it can be turned inside out for cleaning as well. It's just one piece of silicone that does stretch when something is inserted. | Review Details: The Tantus Stroker has honestly not been our favorite stroker out there. It is, however, one of the only strokers made from pure silicone, so if you are worried about body-safe materials, this Stroker will help. The Tantus Stroker includes firm ridging on the inside of the sleeve, and that's where it went wrong for us. We just felt like the ridging was too firm - no matter how much lubricant we put on the product. However, if you are someone who really loves strong, un-giving sensations, then this masturbation sleeve will work really nicely for you.