FRIO Cooling Duo Wallet,Black, Without Waterproof Liner,Each,FRIT2Price: USD31.47 FRIO Cooling Duo Wallet provide a highly effective, yet low-cost solution to the problem of keeping at a safe without the need for ice packs or refrigeration. It is easily activated by simply soaking it in cold water. It stays cool for up to 45 hours and can be re-activated hundreds of times. It is suitable for carrying various combinations of pens, vials and cartridges.Other products from H e a l t h P r o d u c t s F o r Y o u |