How to Use Condoms Properly？
Condoms have been invented since the late 1950s.While using condoms properly is still a tricky problem for men and sometimes put them into a dilemma.We all know that wrong and inappropriate usage may lead to unwanted results. But how to be correct? In the following, we would like to provide you several steps so as to ensure safer sex and reduce the risk of sexually transmitted infections or diseases (STIs or STDs). 1.Check the expiration date on the box. Most of the manufacturers will print it on the bottom of the box. The expired products will become more yellowish than the regular one. But it doesn't mean that the newly-made condoms is the best. Since the lube added on the condoms needs some time...