1, wash frequently, and the cloth will become soft and breathable after washing several times.

2, in the sun for 2~3 hours, and then use a wooden stick to wash a basin of alkaline water or soapy water in the clothes. After the water temperature is over, brush the cotton-padded clothes repeatedly with a brush dipped in washing liquid, then change a basin of water, and wipe the washing liquid off the cotton-padded clothes with a clean cloth dipped in water.