ER6700CT Chill-Its® Evaporative Cooling Bandana with Cooling Towel Tie ER6700CT12566 Lime Evaporative Cooling Bandana with Cooling Towel: Advanced PVA material keeps you cool without the bulk. Features: Advanced PVA material activates easily and quickly when run under water for one minute Re-usable: just re-wet to re-activate Super-evaporative cooling process helps keep you cool Lightweight and low profile; perfect for under hard hats Tie closure Patented design Applications: Construction Trades Maintenance Landscaping/Grounds Assembly/Fabrication Material Handling Freight/Baggage Warehousing/Distribution Iron/Steel Fabrication