Evaporative Cooling Towels, Handkerchives, Scarves and Bandannas are made from a special fabric made up of cool sensation yarns. Stay cool this summer with this unique idea. Helps to minimize the effect of heat stress during work or play. Simple to use. Simply wet in water, wring out. To activate the cooling effect – just shake. 56% polyester and 44% nylon. Minimum order is as low as 50 units. Supplied in a polybag with a sheet of instructions. Decoration is with full color sublimated printing to your own design.