- The penis is made of three elongated masses of erectile tissue: the bilateral corpora cavernosa and the single corpus spongiosum, through which the urethra passes.
- During erection, venous blood flows into the corpus structures.
- Lifestyle and other conditions such as smoking, chronic alcohol use, atherosclerosis, hypertension, diabetes, medications, hormonal problems and psychological conditions can affect erection.
30 x 40 = $395 + shipping
36 x 48 = $425 + shipping
Digital = $395