Necessary materials: leather cleaner, towel, brush, gloves, reducing agent
1. Wear gloves, prepare bags to be cleaned, and find out serious stains at the same time;
2. Take out the prepared leather cleaner;
3. Shake the leather cleaner gently and spray the foam leather cleaner on a clean towel;
4. Where cleaning is needed, scrub it left and right with a towel sprayed with leather cleaning agent;
5. After scrubbing, spray reducing agent on the towel again and scrub it in the same way;
6. After brushing with a brush, clean it with a towel to complete the cleaning.