Chill-Its are a division of the powerhouse workplace safety equipment brand Ergodyne. Chill-Its products bring a frosty layer of comfort to your jobsite inferno, so you can work (or play!) longer. Why is staying cool in the heat and humidity so important? Heat stress is no joke and can result in death. You can't change the weather but using Chill-Its can help you change your approach to the heat. From neck bands to vests to wide-brimmed hats, Chill-Its by Ergodyne has the right cooling product for the hardest working people on the planet.