The Aneros Progasm is the newest member of the Aneros family. It is the largest Aneros to date, and in addition to a newly design perineum tab, boasts a "K-Tab" which will increase sensations up and down your back. Mobility is a key to success with our products, and despite its size the Progasm moves inside the man's body to provide a robust prostate masssage for incredible pleasure. Made in the USA.