Old people often say: cover your head and warm your whole body. This is not without reason.
Research shows that: the human head is the location of the brain nerve center. Although the skin of the head is thin, blood vessels and hair are numerous and thick, so the heat in the body often evaporates from the head. Relevant research data show that when the temperature is about 15 ℃, about 1 / 3 of the body's heat is emitted from the head; when the temperature is about 4 ℃, about 1 / 2 of the body's heat is emitted from the head; when the temperature is about - 10 ℃, 3 / 4 of the body's heat "runs away" from the head.
So in the cold winter to choose a beautiful and warm hat is how important ah.
Many girls in winter are very like to choose the fashion hat, it is wool hat. Although there will be knitting gaps in the wool hat, its thermal insulation is no less than the plush rabbit hair Lei Feng hat. Rabbit hair Lei Feng hat is really a good choice in cold winter, but the requirements for face shape will be very high. At this point, woollen hats are at the peak.
In fact, no matter what kind of hat it is, it has its own unique style, just suitable for yourself.
