Simulates evaporative cooling - soak in water for 3-5 mins, wring out, and shake towel to active cooling fibres.
Wave for 10-30 seconds (depending on water/weather temperature), wave again after 15-20 mins and re-wet every few hours as required.
Roll and place back into packaging - microbial properties prevent mould and mildew. Machine wash and line dry - do not place in dryer.