How to make hotel towels whiter and softer (1)

After using hotel towels for a period of time, they should be boiled in boiling water for 5-10 minutes. It is best to soak in soapy water in advance, so that the boiled towels will be very soft. When boiling the towels, soak the towels in the water so as not to expose them to the surface of the water. After boiling the towel, rinse it with clean water several times until there is no soap foam. Then put it in a ventilated place to dry naturally, and try to avoid prolonged sun exposure.