REVOLUTIONARY COOLING TECHNOLOGY The Arctic Cool Instant Cooling Shirt is not just another athletic shirt. It’s a revolution in wearable cooling technology. As soon as you start to sweat, it goes to work. You’ll literally feel the difference every time you wear it. Arctic Cool Instant Cooling Shirts are built on four basic principles. INNOVATION The old cotton T-shirt, bulky and uncomfortable, was king for too long. Today, the wicking shirt is the standard. The Arctic Cool Instant Cooling Shirt is the next step in the evolution of athletic apparel. TECHNOLOGY HydroFreeze X is a patent-pending, fiber-based, cooling management system that moves moisture away from the skin and lowers the fabric's temperature so you can keep active and keep cool. DURABILITY Just like you, the Arctic Cool Instant Cooling Shirt doesn’t quit. It’s anti-microbial, machine washable, maintains its cooling properties, and is built to last. Give it your worst, and Arctic Cool will push you to your best. COMFORT Compression shirts can be too tight and difficult to find the right fit. Arctic Cool features a relaxed athletic fit that is not only comfortable, but allows for a full range of motion for any activity. It’s your new favorite shirt. Step up to Arctic Cool and feel the difference. The more you sweat, the colder it gets.