Coolrunner 10 PCS Sweatbands Elastic Cotton Sports Moisture Wicking Athletic Basketball Headbands 10 PCS headbands:95% cotton and 5% lycra, extra thick. Cotton Stretch Headbands: 7" x 2"(17cm x 5cm) , fit most men and women. Perfect in all kinds of sports activities like basketball, football, tennis, soccer, jogging and so on. Durable and washable,Absorb sweat effectively. These Cotton Headbands Keep Tight to your head.