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Cooler Shock
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Product Details
✓48-Hour Cold That Actually Lasts: An 18°F phase change point keeps contents colder longer than standard ice, maintaining safe temps for up to 48 hours in a size-matched cooler.
✓Just Add Water. Fill Once, Reuse Forever: Add water with the included funnel, shake, cap, and freeze. Nylon-reinforced construction holds up through repeated use, eliminating the need to restock ice.
✓Replaces 5–6 lbs of Ice Per Pack: Each 15.8" x 11" x 1" pack displaces bulk ice, giving you back valuable cooler space for more food and drinks without sacrificing cold performance.
✓Sized for Coolers & Totes: Designed specifically for insulated coolers and beach totes. Measure your cooler's interior first to confirm fit before heading out.
✓Ready for Any Adventure: Ideal for camping, hiking, tailgating, or road trips. This 3-pack gives you consistent cold coverage across multiple compartments or a single cooler.