Teach you how to maintain a cashmere sweater. Generally, for winter clothing cleaning, we usually send them to professional laundry shops for dry cleaning, especially for soft gold cashmere. But sometimes, you may encounter some embarrassing situations. For example, if your cashmere clothes get small stains while visiting friends, how should you deal with it urgently? Stain type: coffee or black tea. Solution: You can use a towel dipped in water and wrung out to promptly wipe off the stain. If milk is added, wipe with a small amount of detergent. If the stain has been there for a long time,