Custom Golf, "THE RAINIER" Cooling Towel - Domestic Production - Microfiber & Chemical Free, The Cooling Towel keeps you cooler while doing activities indoors or outside in the heat. Simply wet with water and wring to activate (refresh with more water as needed). It remains dry to the touch. Made with 100% eco-friendly chemical free microfiber polyester material which is more comfortable than standard cotton towels. ... #5132 $3.34/each.