Underwear is close-fitting, so for men, its choice is importan

Underwear is close-fitting, so for men, its choice is important. We should not only pay attention to the fabric of the underwear, but also choose the underwear of the right size. It is too tight and too loose. So, how do men choose underwear? Let Xiaobian introduce you to the precautions for men to choose underwear!

How do men choose the right underwear?

How do men choose underwear? What are the precautions for men to choose underwear?

First, how to choose underwear fabrics is very important for men. Studies have found that the number of sperm in men wearing pure polyester underwear is significantly reduced by nearly 40% to 14 months, and the number of sperm in men wearing half-cotton semi-polyester blended underwear is about 9% to 10 months, while wearing cotton underwear There is no change in semen. In addition, most men who have semen changes return to normal after 4 to 8 months of replacing the chemical fiber underwear.

Second, choose the underwear must be tight, otherwise it will cause many problems.

Third, how do men choose underwear, the color of underwear should be treated with caution. Some people like dark underwear, but neglected that the color is dyed by dyes. Dyes are a mixture of various chemicals in one, and some contain some toxicity. As for the white underwear, it may be hidden because of excessive bleaching, which increases the risk of your attachment to allergies.

Through the introduction of the above series, I believe that everyone has already understood the precautions for men to choose underwear. I hope that it can arouse the attention of the majority of male friends, avoid the improper selection of underwear, and affect their own health.