Cotton is 100%.
American-mad.
Phase can be taken out. Change the insert, and the temperature will stay at 58′ for 2-3 hours.
In this case, the outer liner can be washed.
Fits most Hard Hats and Bump Cap.
Instant cooling effect for any area that needs to be coo.
Phase Change is a way to cool things down. The Neck Band will keep the temperature at 58′ for 2-3 hours each time it is activated, no matter what the outside temperature or humidity is. Actives in the cooler after 10-20 minutes with no ice or water running out of the top.
There is a Manufacturer.
Phase Change is a way to cool things down. The Neck Band will keep the temperature at 58′ for 2-3 hours each time it is activated, no matter what the outside temperature or humidity is. Actives in the cooler after 10-20 minutes with no ice or water running out of the top.
Most of the reviews I’ve read say that these last a lot longer than most of them. Use them in Florida and get 3 to 4 hours of use out of each one. freeze in an ice-filled cooler
