How To Distinguish Whether Hotel Towels Are Pure Cotton

1. Water absorption: The pure cotton hotel towel has good water absorption. Take a pure cotton towel and gently put it into the water.

2. Appearance: Pure cotton towels have good whiteness, and the towels are pure in color. Polyester towels have no whiteness, and the color is dark. This is a good distinction when put together.

3. Combustion method: Take a fiber from different towels and burn it with a lighter. Pure cotton has a natural smell of ashes.

4. The most fundamental way is to take a few fibers each and place them under a purple light. The color that looks like banknotes is undoubtedly clean.