We are proud to introduce to you, our exciting newest release… The revolutionary 4\5 Extender! The 4\5 Extender is a custom moulded lightweight plastic device that has been designed and engineered to progressively enlarge and elongate any penis to its maximum potential. HOW DOES IT WORK? The mechanism of the device is based on the principle of traction, a method which stimulates the human body’s natural reaction to the application of physical force. Tissue cells react by multiplying and tissue gradually expands, both in length and width, a principle utilized by various indigenous tribes for multiple doubling of the size of earlobes and lips. Penis growth is based on the simple principle of positive tension. By safely and continuously stretching the various anatomical parts of the Penis with proper instructed use, increased length and thickness of the penis is guaranteed! HOW MUCH CAN YOU EXPECT TO GAIN? Just as with physical exercise for bodybuilders, the key is persistence. You need to use the device for an extended period of time (several months at a minimum) to get the most gains. Some users have reported an increase over time of more than 5 cm.