1. Hygroscopicity: all cotton bed products have good hygroscopicity. Under normal conditions, all cotton bed products can absorb moisture from the surrounding atmosphere and contact with the skin, making people feel soft but not stiff and comfortable.

2. Moisture retention: all cotton bed products have the advantages of low thermal conductivity, high porosity and elasticity. Therefore, the moisture retention of cotton bed products is better, making people feel more warm.

3. Heat resistance: it has good heat resistance, even if it is below 110 ℃, it will only cause water evaporation and will not damage the fiber. Therefore, the wearing, washing, printing and dyeing of pure cotton fabric at room temperature have no influence on the fabric.

4. Alkali resistance: all cotton bed products will not be damaged in alkaline solution. This property is conducive to washing, disinfecting and removing impurities after taking. At the same time, it can also dye, print and process pure cotton textiles to produce more new cotton varieties.