To start with, always choose a good brand and a reliable material, so it doesn’t wear out. You can collect the clothes and use a baby soak for 15-20 mins in a small tub. After this, use soft clothes brush to remove the stains. Wash it thoroughly with fresh water, and dry completely. You can iron them to make them easy to fit inside bags. Another way is to use a mesh bag and add the burp cloths, typing it tightly. Then put this in the washing machine on a gentle cycle.