COOL PAX Extra PCM Insert Set for Pullover

Product Description

Designed for use in the TechKewl Pullover Phase Change Cooling Vest

• Safe, effective, and comfortable
• Use additional inserts for continuous relief
• Maintain a comfortable 58ËšF (14ËšC) for up to 3 hours
• Made from high strength polyurethane
• Include four (2) Phase Change Cooling Inserts per set
• Total Weight: 6 lbs … for use with 6625

Phase Change Material: 

• Phase Change Material (PCM) is non-toxic, non-flammable and non-combustible.
• Phase Change Material is 30% lighter than water.
• Phase Change Material (PCM) releases long-lasting, temperature-specific (14 degrees C), cooling relief
• Can be activated in ice water, no electricity required