Tundra Series Medium panels are designed to keep a small, six-pack sized cooler and its contents frozen for extended periods. Adding one or two of these panels to the frozen contents of a small cooler will yield hours of sub-frozen temperatures, transforming a cooler into a mini freezer! Pre-chilling and packing it tightly with no airspace will yield maximum results.
- THERMOCHROMIC “SMART” TEMPERATURE SENSOR
- RUGGED UV STABILIZED COLOR CONTAINER
- NON TOXIC, BIO DEGRADABLE
- MAXIMUM SURFACE AREA FOR FASTER COOLING
- LEAK PROOF ULTRA SONIC SPIN WELDED CAP
- LIMITED LIFETIME WARRANTY
- MADE IN THE USA