Centurion Kalis Dry Cooling Helmet Pad

Compatible with all centurion safety helmets Requires a small amount of water to be added to the band for it to activate and lasts 1-3 days before reactivation Can be reactivated up to 750 times giving it a lifespan of approx 5 years Machine washable Anti-Bacterial Sold as each, comes with water syringe applicator for activation process