Technical parameters:
1. Color fastness to washing (grade): discoloration 4, staining 4;
2. Color fastness to friction (grade): dry rubbing 4, wet rubbing 3;
3. Fabric breaking strength (N/5 * 20cm): 1490 in the warp direction and 747 in the weft direction;
4. Tear strength (N): 132 in the warp direction and 79 in the weft direction;
5. Fabric density (pieces/10cm): 431 in the warp direction and 208 in the weft direction;
6. Implement the standard GA447-2003 Police Uniform Material Combed Cotton Polyester Blended Plaid Cloth.
7. Fabric ratio: 65% polyester, 35% fine cotton
8. Color: In accordance with the Ministry of Public Security's packaging standard, it is navy blue.
9. It has functions such as fire prevention, scratch resistance, and oil resistance.
10. The clothing numbers are divided into 6 sizes ranging from 160 to 185, with each size divided into three versions: A, B, and C, totaling 18 regular sizes. Non regular sizes can also be customized according to individual needs.