subject: See This - The Mystique Of The Dominant Woman [print this page] If you are not sure about the effects this product will have on you you must try to do some research online and read a Sizegenetic review that may help you understand better the effect this product might have on your body and on your total sexual life. The SizeGenetics traction device is medically proved to enlarge your penis - which gives you a penis longer and wider and more inflating blood circulation to have a firm and powerful erection. Increasing your penis size of 7.62 cm is kind of possible with Sizegenetics as well as enlarging the penile diameter of 2.54 cm.