This mask is made of polyester, it is skin-friendly, lightweight and breathable. And it has exceptional absorbing and wicking features to keep you dry while wearing. Perfect fit for Women and Men.When going out for running, cycling, skiing, snowboarding or motorcycling, wearing it as a face scarf, headband, bandanna mask gater, facemask gaiter or neck gaiter can protect your face, and avoid your nose and mouth clean from breathing dust. What’s more, it has performance of windproof