Treating of nylon harness requires minimal effort. Nylon is very durable, easy to wash and does not require ironing. Clean the nylon harness with a damp cloth. When washing, use an ordinary powder and water no warmer than 50°. This material dries fast and does not take much space to store.
As for a leather harness, wipe it down with a clean, damp cloth. To remove more stubborn dirt use a little water, mild soap and a soft-bristled toothbrush. After cleaning, wipe the harness down with a clean dry cloth. Do not dry leather equipment on the radiator or near the heater. Only air dry is recommended. Prevent from straight sun rays during the dry.