BETTERFORM Stainless Steel Insulin Cooling Cup Large Capacity Thermal Insulated Glaciated Cold Storage Box Portable Waterproof Travel Cooler for Diabetics

Shell. Size: 236.5cm(9.062.56in). Color: As Picture Shown. Brand new and high quality. Type: Insulin Cooling Cup. Material: Stainless Steel. Brand new and high quality. Size: 236.5cm(9.062.56in). Color: As Picture Shown. Type: Insulin Cooling Cup. Material: Stainless Steel. feature: Newly upgraded copper plating technology. Effectively blocking internal temperature loss and extending cooling time, this product can maintain an internal temperature of 2-8 for more than 24 hours. It is especially suitable for diabetics to carry s that need low temperature refrigeration. Refrigerated cup, cold storage bottle. high-capacity. It can hold multiple bottles of insulin and injection pens, with a small and convenient size for carrying, making it easy to use when going out. Cooling method. a. Put the cold storage bottle in the refrigerator and freeze for more than six hours. b. Like pouring 2 ° C water into an emergency bottle. Put the cold storage bottle and thermometer into the bottle for te