NoSweat’s new line of hat, helmet and hard hat liners keep sweat out of the wearer’s eyes. The hard hat liner is thin, soft, lightweight and sweat-absorbing, providing a clean, dry surface. NoSweat’s patented design and Dri-LID technology is engineered to absorb forehead sweat and clear the wearer’s line of vision. Its game-changing technology permanently locks and seals all sweat inside the core, allowing the surface of the product to be completely dry, even when it is fully saturated. Just peel, stick and allow its high-level adhesive strength to do its job. NoSweat hard hat liners are American made.