Secondary towels change color when heated.

Because when the weather is cold, people usually use hot water to wash, and the temperature of hot water will lead to the fading of the soft material of the secondary towel. Although the process is slow, there will still be discoloration problems after a long time, which can't be avoided.

Towels are daily necessities, cloth textiles and long hair. It is often used to wipe hands and feet after washing hands, head after washing hair, body after bathing and mouth after meals. The first towel in the world was born in 1850, with a history of more than 60 years. From the simplest monochrome plain wool towel to the present satin jacquard, printing, untwisted towel, cut velvet towel and so on. , is the shortest and fastest growing textile product.