A lot of the towels available today are either too soft or too warm, so the best way to wash them is with detergent.
This will help you to make sure that they are clean and free of dirt and grime.
To wash paper towels that are too warm or too soft, you can use a cotton towel or a dry towel.
To clean paper towels without detergent, simply dip a clean cotton or linen towel in cold water and let it sit for a few minutes to soften.
If it starts to get too hard, just wipe the paper towel off with a damp cloth and it will be easier to clean.