Krazy Kool Technology™ Cold Cores (350g x 2)
Krazy Kool Technology™ Cold Cores (350g x 2)
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Revolutionized Portable 24/7 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. Body cooling starts in the high blood flow regions and is carried naturally from the core throughout the entire body. An advanced condensing and cooling system that controls, regulates and delivers hours of constant cooling to the body's heat transfer zones.
- 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.
Size
Size
Size: 7.9" x 5" (20cm x 12.8cm)
Weight: 13.2oz (375g)
Directions
Directions
- Freeze flat for at least 12 hours. For longer lasting temperatures freeze longer.
- Reusable.
Materials
Materials
Non-Toxic Refrigerant Core, Non-Toxic Phase Change Material, Non-Toxic Gel, Non-Toxic Organic Material, Water.
Washing Instructions
Washing Instructions
Gently rinse and wipe Cold Core with a cloth.
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Safety Information
Safety Information
Depending on the freezer temperature limits being used, the Cold Cores may reach or exceed 0°F (-18°C). Do not apply the frozen Krazy Kool Technology™ Cold Core directly on bare skin. Use in conjunction with the Krazy Kool Technology™ System.
Contents are not edible. Do not consume. Dispose if leaking.
Legal Disclaimer
Legal Disclaimer
Ratings are not precise and are done in an in-house environment and are raw estimates only, actual results may differ. We do not guarantee that the Krazy Kool Technology™ Cold Cores will reach or exceed 0°F (-18°C).
Although Krazy Kool Technology™ Cold Cores are designed and intended to perform in heat and to last all day, Krazy Kool Technology™ Cold Core actual performance is dependent on the temperatures of its surroundings. No claims or guarantees has been made or is being made that the product will remain cold regardless of external temperatures or that it will remain cold for specific periods of time. To extend the performance of the Krazy Kool Technology™ Cold Cores, it is recommended to store the system in a cool place, away from direct sun or heat.
The Krazy Kool Technology™ System provides personal cooling cold therapy and is a heat relief aid only and not a medical device.








Common Questions
What Are People Asking?
Are your Cold Cores JUST ice packs?
Unlike traditional ice packs that melt in minutes, the Krazy Kool Technology™ Cold Cores have revolutionized cold science, rated 4 to 5 hours. There are many ice packs on the market. Most freezer ice packs contain a water based gel in a plastic bag or hard plastic container. A proprietary engineered design that contains a super cold refrigerant core, phase change material and a cooling thermal gel, all sealed in a protective durable heat reflective outer layer. Engineered to cool the air around it at a controlled consistent rate, to deliver long lasting cold therapy, without the constant need for refreezing.
How cold does your Cold Core get?
Unlike portable chemical instant ice packs are 35°F/2°C and last 5 minutes or freezer ice packs that struggle staying frozen, Krazy Kool Technology™ Cold Cores are rated to: 1) reach or go below -18°C/0°F; 2) stay frozen in its sleeve for at least 12 hours in 90F (32C) extreme heat; 3) and deliver cold therapy for 4 to 5 hours. Basically, the colder your settings on your freezer, the colder Cold Cores will get, and the longer they are kept in the freezer, the longer they will last.
Can it get too cold and give me frostbite?
At temperatures below 32°F/0°C, any frozen material can give you frostbite, so yes Cold Cores could give you frostbite if used improperly. The Cold Cores were not designed to be used directly on bare
skin. They were designed to be used as a component within the Krazy Kool Technology™ System.
Are the contents of your Cold Core safe?
Yes, the Cold Core's main components: super cold refrigerant core; phase change material; and the cooling thermal gel are ALL safe, non toxic, compostable materials.
What if I need cold therapy everyday?
The system’s main components (cold cores, regulator, hyper-evaporative shell) are constructed from durable materials for everyday use. The recommended minimum freeze time is 12 hours. For everyday continuous availability, freeze an additional 4 Cold Cores to alternate daily use, for each system.
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