Beat the chill on the job site with the Ganka 70-WH02 Hard Hat Liner. Engineered specifically for demanding industrial environments, this winter liner fits comfortably beneath standard hard hats to provide an essential layer of warmth. Featuring a rugged 100% cotton quilted outer shell and a smooth polyester lining, it effectively traps heat while remaining breathable. Designed with protective ear flaps and a secure chin strap, it ensures comprehensive coverage and a stable fit throughout the workday.