1. Cotton
Usually we like to wear pure cotton socks, but is pure cotton 100% cotton? The answer of the hosiery expert is no, that is, there are no 100% cotton socks. If the composition of a pair of socks is 100% cotton, then this pair of socks has no elasticity at all. The socks have to be knitted so that they can fit in. It is conceivable that this pair of socks does not follow the foot. 100% cotton socks have a particularly high shrinkage rate, are not strong and wearable. 100% cotton socks are not called cotton socks, but cotton. Generally, socks with a cotton content of more than 75% can be called "cotton socks". Generally, socks with a cotton content of 85% are very high-end cotton socks. Others need to add some functional fibers to maintain the elasticity, fastness and comfort of the socks. Polyester, spandex, and nylon are very common functional fibers.
2. Spandex
Spandex is commonly known as elastic fiber. It has high elasticity and strong flexibility. Its stretched length can reach 5 to 7 times that of the original fiber. Textile products with spandex can maintain the original contour for a long time. The composition of the socks must contain spandex to make the socks elastic and retractable, easy to wear, and make the socks fit more closely, just like a swimsuit, it can be tightly wrapped around the feet without slipping off.
3. Three-rising healthy fiber
Three-liter fiber is a natural fiber with excellent health functions by extracting its unique health elements from natural minerals, green plants, and marine organisms, and refined through European technology.
4. Nylon
Nylon is the name of a synthetic fiber with Chinese characteristics. People are more familiar with its other name: nylon. Hey, it's related to DuPont again. The scientific name of nylon is Polyamide. The first synthetic fiber in China was Jinzhou Chemical Fiber Factory, so it was named "Nylon." Nylon and nylon are similar in nature, strong and wear-resistant, and are the most wear-resistant and strongest among synthetic fibers. The weight is very light, and the elasticity is good. Adding nylon to the socks can maintain high-strength elasticity.
5. Nylon
Nylon is the first synthetic fiber to appear in the world. The emergence of nylon has given a new look to textiles, and its synthesis is a major breakthrough in the synthetic fiber industry.
6. Bamboo fiber
The bamboo fiber fabric also has the characteristics of soft and elegant, comfortable to the hand, and wear-resistant, non-balling, moisture-absorbing, quick-drying, and breathable. It is different from cotton, wood and other viscose fibers in that it has good antibacterial properties and health care effects. Bamboo fiber contains an antibacterial substance called "bamboo kun", which has natural antibacterial, anti-mite, and anti-odor properties.