Pressure release valve to allow you to comfortably remove your penis. A soft lifelike vaginal shaped insert for comfort, great for masturbation. Phthalate free, non-toxic materials ABS plastic cylinder, X5 cyber skin Thermoplastic Elastomers TPE masturbation sleeve. 9.8 inches cylinder, sturdy pump grip. Soft natural feel vaginal shaped chamber seal. 1 bottle lubricant included. Penis pump, male masturbation, endurance training.

Some men swear by the use of pumps as effective tools for increasing size while others think pumps have no lasting effect. Pumps can extend length while using, but the question is, will the penis return to original size after using? Unfortunately we do not have that answer and can not guarantee or be responsible for any results.