State of the art bio-based cooling packs remain 59°F for up to 2½ hours and recharge in minutes. Glacier Tek's unique RPCM® Cooling Vests are the only BioPreferred Renewable Phase Change Material body cooling products on the market and also the only PCM body cooling products which contain no hazardous chemicals or ingredients.
- RPCM® Cool Packs quickly recharge in only 20 minutes in ice & water.
- RPCM® Cool Packs may also be recharged in a refrigerator or freezer, basically anything cooler than 59°F/15°C.
- RPCM® Cool Packs are Glacier Tek's exclusive patent-pending technology that uses a unique 'green' formula.
- RPCM® is the only safe and natural alternative to the petroleum-based phase change materials on the market.