Multifunction:From weight lifting workouts, marathon or cross fit sessions. To just even wearing it as a hairband around the head. Here are just some of the other uses our customers use it for Yoga, Running, Football, Soccer, Working Outside, Basketball, Tennis, Cycling, Exercising, Gymnastics, Hiking, Volleyball, Jogging, Swimming, Bandana Replacement and it can be works great with helmet. Stretch Fit & No Deformation:Super stretchy headband provide a comfortable fit experience. Fit sizing from 9.05 inches (Regular) to 13.78 inches (Stretched). The headband can be washed without any worries of shrinking or losing it's color. Perfect Fit The Head And Nonslip: Whether you are big and tall or small and short, our headband will fit around your head comfortably. Fashionable sports headband to keep hair out of your face while exercising, keeping you focused and comfortable whatever you’re doing. Breathable & Sweat Wicking: Double layer fabric and breathable mesh design. So the special inner layer mesh design can be better solve problem of sweat and breathability. To keep you cooler and comfortable in activities. Moisture-wicking properties help draw sweat away so the headband stays light and your forehead stays dry. Premium Materials & Design: Our sweatbands are made of 92% polyester and 8% spandex which is soft, breathable and stretchy. Double-layer fabric is more durable and reliable. Mesh lining design absorb & evaporate sweat 3 times faster than an average cotton sweatband. Imported. 100% Polyester.