Force is not a fabric. Force is a collection of hard-working product attributes and consumer benefits. A Force product must be sweat-wicking with FastDry® technology. But it must also possess at least one of the following attributes: 1) Odor-fighting and/or 2) Stain Releasing stains with Stain Breaker® technology. Stain Breaker® technology makes our garments look better over a longer period of time. The bottom line is that Force works harder, day in and day out, for hard-working men and women, for a fair price. If the product says Force, it was built to have your back.