AlphaCool 7V Circulatory Cooling Vest System battery Our vest even features a

Our vest even features a water-repellent liner to keep the interior of the vest as dry as possible

click the red button to turn on

Super soft: Extremely comfortable on the skin

Flat earth society approved

Action Wave Heating Technology: This puffer vest features state-of-the-art heating panels powered by a 5V battery

AlphaCool 7V Circulatory Cooling Vest System battery Our vest even features aThe AlphaCool 7V Circulatory Cooling Vest with a built in water circulation unit brings the highest quality cooling technology into a compact vest for better wearability and easy operation. It includes a 2. 5L quick release bladder, a mini pump, a rechargeable battery, and a liquid cooling channel embedded in a mesh liner. The mini pump circulates cold water that will continuously flow throughout the vest, keeping it cool and comfortable in hot