Armet Pro CoolMax® Comfort Liner is a hygiene kit developed for Guardio safety helmets in the Armet Pro series. It keeps the helmet fresh, comfortable and functional over time. Made from advanced CoolMax® material, it wicks away moisture for faster evaporation and a cooler feel during long shifts. Absorbs sweat, reduces odor and enhances overall comfort. Easy to replace and recommended 2–4 times per year depending on use and work environment – a simple way to extend helmet life and ensure optimal hygiene.