AlphaCool Tundra Phase Change Cooling Vest - Extra Inserts

Reusable inserts for the AlphaCool Tundra Phase Change cooling vest. These water-based non-hazardous inserts hold a 64ºF temperature for 3-4 hours and can be recharged by being placed in the freezer for approximately 3 hours.

Reusable Inserts Features:

• Cooling lasts 3-4 hours
• Reusable over and over!