Marketing InformationPart of the Milwaukee® WORKSKIN™ collection, our warm weather hard had Liner is built to fight sweat. Our WORKSKIN™ warm weather hard hat liner provides a unique solution to dry fast and stay cool while working. This performance fabric is engineered to be breathable and wick moisture away from the body. Built for next to skin comfort, the four-way stretch, lightweight design is constructed with flatlock seams. Optimized for use with Milwaukee® hard hats and helmets.