Why do you wear pajamas when you sleep at night?

1, improve sleep quality. Think about it, people spend about 1/3 of their lives in sleep. Soft loose pajamas are comfortable to wear and are good for sleeping and sleeping. This is such an important thing in life.

2. Prevent various diseases caused by colds. People are relaxed when they sleep, and their pores are open, so they are easy to catch cold. Wearing pajamas can effectively resist the cold after sleep and prevent colds and various limb pains caused by cold.

3. Pay attention to hygiene. Nowadays, air pollution is more serious. People will inevitably bring all kinds of bacteria in various occasions of work, life and study, and put on clean pajamas when they get home, which reduces the chances of bacteria entering the home.