School uniforms originated in Europe. In order to standardize management, the school has dressing the. Generally speaking, in the main activities of the school, students are required to wear formal clothes. Generally, school uniforms have school badges, which also directly affects the image of the school. In the daily life of school, wearing school uniforms can show students' vigor and vitality, and it is also the exclusive symbol of students' youth.
Choose a school uniform with cotton fabric, because this school uniform has the following characteristics:
1, hygroscopicity: cotton fiber has good hygroscopicity. Under normal circumstances, fiber can absorb water into the surrounding atmosphere, and its water content is 8- 10%, so it contacts human skin, making people feel soft but not stiff. If the humidity of cotton cloth increases and the surrounding temperature is higher, all the water contained in the fiber will evaporate and disperse, so that the fabric can keep water balance and make people feel comfortable.
2. Moisture retention: Because cotton fiber is a poor conductor of heat and electricity, the thermal conductivity is extremely low, and because cotton fiber itself has the advantages of porosity and high elasticity, a large amount of air can accumulate between fibers, and air is a poor conductor of heat and electricity, so cotton fiber textiles have good moisture retention, and wearing cotton clothes makes people feel warm.
3. Heat resistance: pure cotton fabric has good heat resistance. When the temperature is lower than 1 10℃, only the moisture on the fabric will evaporate without damaging the fiber. Therefore, the pure cotton fabric has no influence on the wearing, washing, printing and dyeing of the fabric at room temperature, thus improving the washing resistance and wear resistance of the pure cotton fabric.