English: Erection development / Comparison of flaccid, semi-erect and erect penis with foreskin. Shaved genitalia of a Southern-European male, 30 years.
Penis length: flaccid approx. 9.5 cm = 3.7 in, erect approx. 16.3 cm = 6.4 in, measured upside
Penis width: flaccid approx. 3 cm = 1.2 in , erect approx. 3.8 cm = 1.5 in
Penis circumference: flaccid approx. 9.5 cm = 3.7 in, erect approx. 12.3 cm = 4.8 in