OCCUNOMIX TERRY TOPPER SNAP-ON SWEATBANDS FOR HARDHATS, BLUE, 100 PER PACKConstructed from 100% super-absorbent soft terry cotton and offers plush, not scratchy, texture. Sweatband absorbs without needing to be washed first. Installs easily with snap-on application and helps hard hat fit securely. No foam middle. One size fits all. Machine washable.