Product spotlights Feature highlights:Custom Cooler Bag made of Aluminum Foil+Thermal Foam ensures superior insulation for food, vaccines, or medicines. Trusted by pharmaceutical and food delivery companies, it maintains temperatures below 25°C for overnight shipments. Certified with IEC62321, ensuring compliance with international safety standards and enhancing market access. Supplier highlights:This merchant is a manufacturer and trader with a 100.0% positive review rate