The Arc Chill welding beanie is made for the welding industry but can be used for construction, sports, outdoor activity, hot days even fever relief. Keeps you cool when work get hot! 

Special Features:

• Even in high temperatures, keeping beanie wet provides all day cooling.
• No refrigeration is ever needed, cooling lasts for hours Shake or wave to activate.
• When finished, fold and place into the ziplock bag for next use