Material: Made Of Cotton, It Effectively Wicks Away Sweat From Your Forehead, Keeping You Dry And Comfortable During Long Work Hours Sturdy Buckle Helmet Securement: Equipped With Multiple Buckles, It Securely Attaches To The Webbing Of Most Industrial Helmet Linings, Ensuring The Lining Stays Stable And Doesn't Shift During Movement Reusable: Designed For Reusability And Easy Maintenance—Simply Remove, Wash, And Reinstall To Keep It Fresh And Hygienic Throughout The Workweek Enhanced Safety And Clear Vision: Prevents Sweat From Dripping Into Your Eyes, Maintaining A Clear Field Of Vision And Reducing Distractions, Enabling Safer And More Efficient Work In Harsh Environments Usage Tips: Before First Use, Please Wash The Sweatband To Remove Loose Fibers And Soften It, Manufacturer: Dnyucen