Techniche TECHKEWL Phase Change Cooling Vest
Product Description
Techniche TECHKEWL Phase Change Cooling Vest
- Size L/XL fits 175 to 250 lbs. Waist size 40 to 50 inches
- Just put Cool Pax in freezer, ice water or refrigerator to recharge for cooling
- Comes with Vest, 1 set of Cool Pax and a cooler bag
- Zipper closure. Adjusts at shoulders and sides for a perfect fit
- Maintains a comfortable 58 degrees for up to 3 hours
The COOL-U" Phase Change garment is designed to be worn beneath clothing without the physiological problems that would result from ice packs being placed in close proximity to the skin. COOLING ENERGY is created from a unique PHASE CHANGE MATERIAL (PCM) mechanically sealed in durable inserts. After freezing in ice water or a refrigerator (it freezes at 58 degrees so a refrigerator will freeze the chemical pack) for approximately twenty-five (25) minutes, COOL-U" PCM Cooling Vests deliver a constant temperature of 58F/14C for 2-3 hours. Our vests are ideal for wearing under HazMat and other Protective Suits (like a mascot costume) or as an alternative to the standard evaporative cooling vests which must be worn outside of clothing to be effective. The vest includes 1 set of 4 cooling inserts. Each vest has side and shoulder hook-and-loop adjustments to accommodate for various shapes and sizes. M-L is for anyone 100-175 lbs, L-XL for anyone 175-250 lbs.
