A girl told me that she liked kayhoma's thigh-high socks, especially black ones. She said that Kayhoma's black ones were darker and more shiny! Does this sound strange? Is there any degree of black? Will black also be shiny? This is true because their materials are different, and different materials have completely different expressions of colors.
For example, polyester is the material with the best color expression. So you will find some beautiful swimsuits, sportswear, various flags, and many colorful dresses are made of polyester, but it is not particularly suitable for everyday clothes.
Relatively speaking, the popularity of cotton in clothes is higher, and the texture of cotton yarns is different, and their expression of color is also different. Ordinary cotton yarn is widely used in various garments, but ordinary cotton is not the best in color performance, especially in black. It is usually mixed with some gray, and overall looks like a very dark mixture of black and gray.
What does the underwear-grade cotton yarn （combed cotton ）means for thigh high socks?
A better cotton yarn is combed cotton, which is usually used for underwear, baby clothes, and high-quality towels that directly contact the skin. Generally speaking, their purity is very high, almost no impurities. Therefore, their color is more uniform and shiny than ordinary cotton. This is why Kayhoma thigh socks look darker and shiny. All thigh socks of Kayhoma use combed cotton as the basic material, so their black is more shiny than ordinary cotton, and is closer to pure black than black gray.