Twenty weak crowns, thirty stands, forty is confusing; fifty knows destiny, sixty flower armors, seventy is anciently rare, eighty 耄耋; when sighing weak crowns, when unbelieving sighs, old age, sometimes always sighing. Better than before, do you have kidneys? Xiao Bian tells you that no matter how well you make up, it is better to wear well, health is the most important. Underwear, no matter the triangle, the four corners, the hollow, the line ... the styles are different, but they are light and thin. Inside the cloth, the foundation of reproduction, the source of pleasure; outside the cloth, the vast red dust, the flower world. A wise man can only be comfortable if he is good at choosing the right underwear at the right time and in the right place. It can be said that the vast majority of men do not wear underwear! The editor found that many men know too little about underwear. Many men do not pay attention to the choice of underwear, so they often cause many male diseases. In fact, the choice of underwear seems to be a trivial matter, in fact, very learned. The closed end zipper category includes various closed end zipper products, metal Zippers, nylon zippers, plastic steel zippers, invisible zippers, etc.The lower end of this zipper is linked together by the bottom stop and cannot be separated. It is suitable for jeans zippers, backpack zippers, tent zippers and other applications. closed end metal zip, waterproof closed end zip, closed zipper, closed bottom zipper RR Zipper , https://www.arrzipper.com
In fact, wearing underwear is for health, not wearing underwear is not good for the body. If a man often does not wear underwear and his testicles are hanging, he is prone to venous varicose veins. Ye Zhiyun men's underwear is a good choice for you!
If next year is your birth year, it is the best choice to bring a pair of men's panties.
First, the fabric of the underwear is important. Studies have shown that chemical fiber underwear can cause oligozoospermia in men. According to the data, the number of spermatozoa of men who wear pure polyester underwear decreases significantly from about 40% to 14 months, while the number of men who wear semi-cotton and semi-polyester blend underwear decreases from about 9% to 10 months, while wearing cotton underwear No change in semen.
Studies have confirmed that polyester panties will increase the temperature of the testes, reduce plasma hormone levels, thereby causing oligospermia and causing infertility; polyester chemical fiber fabrics will generate an electrostatic field in the penis tissue, weakening men's sexual function and easily forming sex cold.
So, is it all right to wear cotton underwear? Not always. For example, some human bodies are fat and sweaty, especially when driving often, and cotton underwear is likely to recruit eczema, rash and other skin diseases. Because cotton absorbs sweat, it is not easy to dry. Frequent sweating may breed bacteria and may cause redness, swelling, and itching in the perineum.
Secondly, the selection of underwear must be moderately tight, otherwise it will cause many problems. It was clinically found that many men's penis deformed and showed different degrees of curvature. Investigating the cause, it is hard to blame for wearing tight underwear, because under the restraint of tight underwear, the penis has been oppressed for a long time.
Moreover, the color of the underwear should be treated with caution. Some people like dark panties, but neglect that dyes are a hodgepodge of many chemicals in one, and they contain some toxicity. As for panties that are too white, they may be over-bleached and may cause allergies.
Although the kidney is good, don't be greedy, it is best to choose a pair of underwear that suits you.