Miu Miu MM Grain De Poudre Waistband PantsCustomized with 35% wool, 38% cotton and 27% polyester, the fabric combines the softness, elasticity and warmth of wool with the sweat absorption and breathability of cotton and the strength and wear resistance of polyester. The waistband is machine-pleated and a multi-functional air pump machine is used to adjust the temperature to 180 degrees Celsius to ensure stable and uniform temperature. The pattern on the thick plate is printed on the trousers, and then the air pump machine is used for high-temperature pressing. Under the action of high temperature and pressure, the pattern is more solid. The edge of the slit is folded inward, and then the imported sewing machine is used for blind stitching, making it almost invisible from the front and more beautiful and neat. Loose version