1. Wool fabric has remarkable warm-keeping performance. Because of its natural curl, many stagnant air spaces can be formed as barriers, and the warmth retention of wool fabric can not be achieved by other fabrics.

Second, wool fabric has the unique characteristics of good drape, strong luster, not easy to pleat, good air permeability, good elastic extensibility, more texture and natural and soft luster.

3. Wool fabric is hygroscopic. The research shows that its hygroscopicity is better than traditional synthetic fibers and natural fibers such as cotton and silk at any temperature and humidity. Therefore, wool fabrics have a cool feeling to wear. When people sweat, because wool has high hygroscopicity, it can keep the humidity of the air around the skin in a low range, which is one of the reasons why wool fabrics are comfortable and dry in summer.

Wool fabric is very durable. Wool has excellent stretchability and elastic recovery, special scale structure and excellent flexibility, so it has good appearance retention.

Wool fabric identification

First, touch.

Pure wool fabrics usually feel smooth, long hair fabrics feel smooth along the wool, and the anti-wool has a tingling sensation. And blended or pure chemical fiber products, some are not soft, some are too soft and loose, and have a sticky feeling.

Second, look at the color.

The color of pure wool fabric is naturally soft and bright, and there is no old feeling. In contrast, blended or pure chemical fiber fabrics have a dark luster or a sense of flashing color.

Third, look at flexibility.

Hold the object tightly with your hands, and then let it go immediately to see the elasticity of the cloth. Pure wool fabric has high resilience and quick recovery, while blended or chemical fiber products have poor wrinkle resistance, and most of them have obvious wrinkles or slow recovery. ?

Fourth, the combustion method

Take a bunch of yarn and burn it. Pure wool fiber smells like burning hair, and chemical fiber fabric smells like burning plastic. The harder the particles are, the more chemical fiber components there are.