| Age: | Adults |
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| Gender: | Unisex |
| Material: | Polyester |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier high quality men's t shirts for cationic UV clothing
Preventing UV damage to the human body has been increasingly valued by consumers. The ultraviolet rays in the solar spectrum not only fade and embrittle textiles, but also cause sunburn and aging of human skin, resulting in melanin and pigmentation. More seriously, they can also induce cancer and endanger human health.
Ultraviolet radiation has the most significant impact on the skin and eyes of the human body. The absorption of ultraviolet rays by the skin is related to its wavelength. The shorter the wavelength, the smaller the depth of penetration into the skin, and the weaker the melanin deposition after irradiation; The longer the wavelength, the greater the depth of penetration into the skin, and the stronger the deposition of melanin after irradiation. Due to the action of photochemical reactions, high-energy photon flows can cause denaturation of nuclear proteins and some enzymes within cells. Therefore, after being exposed to ultraviolet radiation, it takes a incubation period of 6-8 hours for cellular changes and symptoms to occur, including dry and painful skin, epidermal wrinkling, and even blistering and shedding.
Due to the weak penetration of ultraviolet rays into tissues, deep tissues under the skin are less injured. But severe ultraviolet radiation can cause systemic reactions such as fatigue, low fever, and drowsiness in the human body. Some people's skin may develop solar dermatitis (also known as sunburn) after exposure to ultraviolet radiation, causing itching, tingling, peeling, and even ulceration and scabbing in the exposed area. Actual observations have shown that in plateau areas at an altitude of 3500 meters (where the ultraviolet radiation is usually 3-4 times that of plain areas), exposed skin is exposed to ultraviolet radiation around noon for 20-40 minutes, resulting in burning pain and peeling of the skin; For 40-80 minutes, the skin will develop papular blisters and cause various lesions.
| size | S | M | L | XL | XXL |
| colors | white | blue | orange | red | black |
Suppliers with verified business licenses
Audited Supplier 
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