Chameleon Cooler Corp specializes in manufacturing next-generation specimen coolers in the U.S.A. Their products are locally manufactured and shipped with a one-year guarantee. The coolers are designed to maintain a temperature of 32-34 F for up to 6 hours after an overnight freeze. Chameleon Cooler Corp ensures quality and integrity in their products, which consist of distilled water. Their liquid coolers thaw evenly from the outside in, providing safe and durable consistency for product shipment.