Features: sweat strip for absorbing sweat and obstructing the flow into the eye. With breathable fabric, it is light and thin, fast drying, and more comfortable to wear. Description: Type: Running Sweatband Nonslip Breathable Moisture Wicking Headband For Yoga Tennis Sports Gender: Unisex Color: as the picture show Size: one size Weight: 20g Material: polyester Scope/Function: indoor fitness, outdoor cycling, running and mountaineering, basketball and football, badminton, tennis, etc