You may say it's white, but the answer is black! !
It is best to wear white clothes to prevent ultraviolet rays. This statement is mistakenly thought that "white has the function of reflecting ultraviolet rays", which is actually wrong. In summer, white and other light-colored clothes look cooler than black clothes, so many people choose to wear white or light-colored clothes. In fact, from the perspective of sunscreen function, the most recommended clothes for ultraviolet protection are black or green.
When wearing white clothes, ultraviolet rays will shine directly on the skin through the clothes. Maybe you've had this experience. When you wear a white shirt on the beach or in the wild, your skin is inadvertently tanned. This is the principle that white absorbs ultraviolet rays more easily. In addition, because the white shirt will irregularly reflect ultraviolet rays, it will not only tan the body, but also the face.
In this regard, because the cloth of dark clothes such as black absorbs ultraviolet rays, it will not cause ultraviolet rays to directly irradiate the skin, thus achieving the effect of sun protection.
White and light-colored clothes have become a necessity for dressing up in summer. Black and dark colors may not be very popular because they give people a sultry feeling, but if you look at the impact on the skin, consider whether you can use black clothes to make summer clothes.
You can refer to the information. If the ultraviolet absorption of black is "1",
Blue is: 2.5 times.
Red is: 4 times.
White: 7 times
The absorption rate (ultraviolet) is high, and even if you wear white clothes, you may get a tan in your body. Therefore, even in summer, it needs to be "black"! !
For reference only! ! !