Chill-Its 6605 High-Performance Cotton Terry Cloth Sweatband, One Size Fits Most, Red Western Hi Cool performance fabric transfers moisture away to keep workers cool and dry. Terry cloth sweatband keeps sweat from dripping into eyes. Elastic back stretches comfortably to fit a variety of head sizes. Low-profile for no-bulk wear with hard hats. Great for outdoor recreation such as running, hiking or other activities. Machine washable.