Product Details
The Hard Hat Liner in blue features polymer evaporative cooling technology that activates when soaked in water, providing up to 4 hours of cooling. Made from comfortable cotton material, it fits securely under most hard hats and safety helmets using hook-and-loop straps attached to the forehead suspension. Ideal for outdoor work such as construction, the liner is designed to keep the forehead cool without adding bulk. It is reusable by soaking again and should be handwashed and air-dried to maintain durability. Comes in a Carton of 24.
