How Is Colorfastness to Perspiration Tested in Sportswear?

Perspiration colorfastness assesses shade change and staining after controlled artificial-perspiration exposure.

Choose test methods and acceptance limits according to the material, construction, and intended use. A test name without conditions is incomplete; the report should identify the sample, preparation, exposure, result, and relevant limitations so buyers can judge what was actually demonstrated. Ask for both result categories.