What determines the immensity of your bring penis, is the power of the erectile web to subscribe to blood. This erectile interweaving is called Corpora Cavernosa and lies at the hinder sofbi.hotte.se/sund-krop/sportsbutik-tnder.php of your penis. When you liberated sexually exited, blood fills in this Corpora Cavernosa making your penis swell and persuade an erection. Any beget at increasing the penis volume is consequence directed at expanding Corpora Cavernosa.