Remember your late-teenage years ? Your erections were rock solid, stamina was great, and sex was amazing! Stiff4Hours will now allow you to embrace the power and confidence you once had! Stiff4hour's amazing break through capsule brings back the stamina, firmness and rock solid erections of your youth. STIFF4HOURS promotes a firmer, longer lasting erection, as well as a near instant recovery time. Many men also experience heightened self-confidence levels because they don't have to worry about ever leaving their partner unsatisfied. From the makers of the discontinued product stiffnights.