Why don't hotel bath towels fall off?

The way to look at it is to feel it. Generally speaking, cotton feels softer. And the smell. I feel that there is a difference between pure cotton fabric and cotton-containing fabric. As for the cotton content that needs to be identified, my eyes can't directly identify it. Bed sheets are one of the textiles used in bed, also called bed sheets. Generally, wide fabrics with soft feel and good warmth retention are selected. A bath towel is a kind of towel. Pure cotton yarn is used as raw material. There are two kinds of yarn-woven bath towels and thread-woven bath towels. The height and density of terry is higher and denser than that of face towel and pillow towel, and its water absorption, water storage and warmth retention are better than other towels. It is mainly used to wipe and cover the body after bathing, and it is also often used to cover the body against the cold. Most people choose pure cotton bath towels, which are easy to absorb water.