What aspect of cotton is emphasized in the statement about it?

The statement highlights "ease of care" as the emphasized aspect of cotton, which refers to how simple it is to maintain and clean cotton materials. Cotton is known for being washable and often resistant to wrinkling when properly treated, making it a preferred choice for clothing, bedding, and other fabric applications. The mention of this characteristic points to its practical advantages in everyday use, as people tend to favor fabrics that require minimal effort to keep looking good.

In the context of the other options, while cotton is indeed comfortable to wear, durable in various applications, and can be affordable, the distinctive quality that sets it apart in this statement is its low-maintenance nature. This aspect makes cotton particularly appealing to consumers seeking convenience in their fabric choices.