Thorzt CSB Chill Towel - Blue Wet, Wring and Wave for Instant Cooling. Simulates evaporative cooling. Soak in any temperature water (warm or cold) for 3-5 mins, then wring and wave to activate the cooling fibres. Activation: Submerge the THORZT Cooling Towel in any temperature water and let is soak for three to five minutes. Wring out the excess water, leaving it nice and moist. Take hold...