Chill-Its Cooling Towel can be dipped in water and help keep workers cool in the heat. Will remain cool for up to 4 hours for each soak. Reusable and machine washable, but advisable to air dry. Can also be used to reduce fevers, hot flashes and night sweats. - Blue - PVA - Length 29-1/2 in - Height 4 in - Sold per each