To properly care for your cashmere clothing, it is important to avoid machine washing as this can cause shrinkage. Instead, hand wash or have it professionally cleaned. Avoid using strong alkaline detergents as they can damage the flexibility of the cashmere. 

Additionally, be mindful of the colors of your cashmere sweaters when washing, as different hues should not be washed together to prevent staining and color mixing. For small, specific stains on your cashmere clothing, such as juice or coffee, use a few drops of laundry liquid and gently rub the stain. If the stain persists, it is best to take it to a professional dry cleaner.

1. Fill a basin with warm water (temperature should not exceed 40 °C).

2. Add 3-4 drops of a specialized cashmere detergent or shampoo, and stir until evenly distributed. Gently place your cashmere garments into the water and allow them to soak for approximately 10 minutes.

3. Gently rub the garments and change the water 2-3 times, until the water is clear and free of bubbles.

4. Carefully squeeze out the excess water from the washed cashmere. Allow the garments to dry by laying them flat on a clean surface. If you need to use the garments quickly, place them on a flat surface and use a fan to speed up the drying process.,