Running Headband: The black headband are very absorbent,the material is soft, durable and comfortable. Strechable, breathable,soft and sweat wicking; keep your eyes away from sweat,wick away moisture and dry quickly, very comfortable and keep your hair in place during workouts and sports | High Elasticity: Mens sweatbands are an excellent fitness accessory,they fits almost all head sizes. They're very elastic. They aren’t too loose, aren’t too tight, aren’t too thick, just right. The sweat band stays comfortably on your head during the entire workout so you can focus on whatever you're doing - not worrying that your headbands will slip. | Easy to Use：The hair bands are easy to wear, stretch directly on the head, no knot. They do not slide off your hair. Very convenience to carry on. They're easy to clean and use many times, and you'll love them. | Unisex Hairband: The head bands are suitable for men and women. It keeps the hair in place，or wear it under your hat. Suitable for all kinds of outdoor sports and work, such as running, football, fitness, cycling, but also suitable for workers working outdoors. You can use them every day . | Multifunctional Headband: It can be used for any workout or sport, and it may be necessary for your job, for example，building a lawn, and construction workers. Suitable for walking, running, hiking, yoga and cycling, basketball, football, volleyball,skiing.