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Cooler Shock Hard Pack

    • Cools food and drinks faster than ice
    • Eliminates messy cooler water
    • Weighs less than an equivalent amount ice.
    • Phase changes at a much lower temperature than ice
    • Radiating ribs for increased surface area
    • Last 24-48 hrs
    • Non-hazardous, food safe
    • Fully reusable
    • Made in the USA
    • Manufacturer's 1 Year Warranty
  • Cooler Shock is a food-safe, non-hazardous ice alternative that gets your food and drinks colder faster. It's an excellent choice for shorter trips, or in combination with ice to maximize cold. The chemical composition of Cooler Shock is designed to phase change (go from solid to liquid) at 18 degrees as opposed to 31-32 degrees for ice.

    Cooler Shock Hard Pack is the same great forumla, in an engineered plastic shell to maintain shape. Add 7 cups of water and it becomes 5lbs, but replaces 7lbs of ice.