Extra Cool Inserts - Spare Cooling Inserts for Cooling Vest
Set of 4 extra Phase Change Inserts. To be used with the vest to extend your wearing time.
Extra inserts for your cooling vest.
Charge one set while using the other ones are in the vest being used.
The cool vest takes 4 inserts. Each insert has 4 "pockets" in it.
This product on this page, is 4 inserts... enough to completely refill your vest.
To charge them all you need to do is put them in an evironment below 58 degrees.
This can be a portable cooler with ice in it, a refrigerator, or even in your car trunk in the winter.
This is for inserts ONLY, not a complete vest.
For more information on these very different inserts and complete vests, see our Cooling Vest product on this site for technical information.
See link in "related products" tab below.