The OccuNomix Terry Topper Snap-On Hard Hat Sweatband in Navy is a durable and comfortable accessory designed to be easily attached to hard hats. Made from Terry Cotton material, this sweatband helps to keep the wearer's forehead dry and cool during hot and humid work environments. The one-size-fits-all design in a classic navy color makes it suitable for various hard hats, providing a secure and adjustable fit for added safety and comfort on the job. Perfect for those in need of personal protective equipment in the construction or industrial sectors.

Sellers note- received these as a gift when I used to work In the industrial environment. Never used them.