Medically researched and designed, the Aneros remains the only patented device of its kind. It has been reviewed and recommended in multiple adult publications and media. Made of high quality plastic. With its 3.625" insertable length and curved design, the Aneros is a proven efficacious hands-free self-pivoting mechanism simultaneously massages the male G-spot and perineum culminating in an intensely heightened experience of orgasm. A fusion of modern engineering and ancient eroticism, the Aneros will enlighten, enhance, and expand your world of pleasure. The Aneros is a wonderful addition to your sex life, with your lover or out on your own. Unbelievable until you try it for yourself, the science behind it is compelling. The anal region has one of the highest concentrations of nerve endings per square inch of the body, making it one of the most erogenous zones of the body. The Aneros stimulates, circulates, and electrifies all the key components of an orgasm not central to the penis alone something that many men have touted as the best orgasm of their lives. Perfect for both the novice and the expert, the Aneros is easy and fun to use. Experience the new male orgasm and expand your orgasmic potential with the Aneros Male G-Spot Stimulator. The most exciting development in the art of personal orgasms!