Techniche CoolPax Phase Change Cooling VestsPrice: USD161.49 Techniche Coolpax Phase Change Cooling Vest comprises of PCM (Phase Change Material) cooling technology that uses non-toxic carbon-based liquid that freezes at 58F/14°C and remains at that for 2-3 hours. Coolpax vest is a V-neck vest with zipper closure and shoulder adjustment. It's made of 100% cotton and has a thermal liner. This Vest deploys extra PCM Cooling Inserts to achieve continuous cooling. The total weight is 2.7kg (including 6665 PCM Cooling Inserts).Why Go for Coolpax Vest?Lightweight & durableCools in just half an hourLighter than waterLasts longer than water based vestsProvides 2-3 hours of cooling sensation with just 30 mins. of freezingOther products from H e a l t h P r o d u c t s F o r Y o u |