Revolutionized Portable All-Day Continuous Frozen Cold Therapy Portable Cold Therapy Freezer Packs for Heat Prevention, Heat Control, and Heat Protection About This Item: "Extreme Heat requires a Real Solution", especially when it affects our health, safety and our well-being. The Krazy Kool Technology™ System is exclusively designed, engineered and crafted with cutting-edge technology to provide a full day of fast, effective, continuous cooling. No refreezing. No plug-in. No awkward gear. No mess. No noise. Science of Krazy Kool Technology™: Cooling From The Inside Out. Precision targeted cooling to high blood flow regions, draw heat from body's core, nerves, organs, and muscles, while creating a heat buffer on skin and tissues. Engineered Cold: The Krazy Kool Technology™ Cold Cores are constructed from non-toxic, compostable materials: super-cold refrigerant core, phase change material, and a cooling thermal gel, all encased in a durable reflective thermal exterior. Revolutionized Cold Science for Extreme Heat: The Krazy Kool Technology™ System is rated to reach temperatures of -18°C or (0°F), stay frozen in its thermal bag for 10+ hrs in 30°C or (86°F) and deliver 4+ hrs of continuous cold therapy. Versatile, Wearable Personal Portable All-Day Cold Therapy: The Krazy Kool Technology™ System is the perfect "on the go" Heat solution with its long-lasting frozen time and interchangeable cold cores, eliminating the need for refrigeration and allowing you to wear the whole day. Great for delivery workers, construction workers, military personnel, sports, activities, recreational and endurance athletes, and new and pregnant moms. Durable, Reusable, and Non-Toxic: Unlike disposable or one time use cooling packs, our Cold Cores are composed of non-toxic contents that are durable and built for repeated long term use. Eco-Friendly Cost Savings: Being able to tolerate higher temperatures, means you can use less air conditioning and save on electric bills. What's Included? Two (2) Cold Core - Ice cold therapy packs for the ultimate, long-lasting heat relief.
