If you accidentally get a little stain, then this wool fabric must be cleaned immediately to avoid leaving traces. The longer the stain stays on it, the less likely it is to be washed off; And after a long time, stains will penetrate into the fiber, and it is inevitable to rub hard when cleaning, which is more likely to cause material damage.
For local slight stains, try to gently wipe the wool surface with a towel dipped in special laundry detergent for blue moon hand washing or special detergent solution for silk cotton. After removing the stain, dip a clean towel in water and remove the detergent residue in the same way. Can be repeated several times. Try not to soak the leather board during operation, and dry it in the shade in time.
The above is my sharing ~ I hope it will help you.