72 Hours Insulin Cooler 3-in-1 Medicine Travel Cooler

Introducing the Explorer, the most versatile of all insulin coolers! Enjoy 3 cooling methods for up to 52 hours of refrigerated transportation and 72 hours of cooling below 79°F / 26°C. An all-purpose medicine travel cooler for all your temperature-sensitive meds! Up to 72 Hours of Cooling USB & Cold Pack Functions Easy to Use & Reliable TSA-Approved for air travel