Reusable Ice Packs for Coolers Long Lasting Gel Freezer Packs for Cooler Bag Backpacks, Lunch Box, Cooler Bag, Keeps Food Cold Fresh (Set of 3)

Aboxobog vs. Regular Water

Ice starts out at freezer temperature and will warm fairly quickly to its melting point (32 degrees F). Once at melting point, the ice will stay at the same temperature during the whole process of melting. After fully melting, the liquid starts to warm normally again.

Aboxobog ice packs also start out at freezer temperature, and will warm pretty quickly, but it's melting point is at a much lower temperature — 18 degrees F. During the whole process of melting, Aboxobog stays at this lower temperature. This lower melting point means that when ice begins melting and warming in your cooler, Aboxobog packs still stay cold, even as they begin to thaw.

We recommend 48 hours for large packs, 24 hours for mid-size packs, and 12 hours for lunch-size packs for best results.

Reusable

Colder, Faster, Longer

Great for camping, picnics, boating, fishing, tailgating, and any perishable transport (both personal and commercial), Aboxobog ice packs turn warm drinks ice cold in the cooler without turning your sandwiches soggy from melting ice. After a day of fun, just return Aboxobog to your freezer and they'll be ready for the next outing.

Choose from two closure types:

Screw cap with cork and included funnel for filling.

Zipper version that's sealed permanently shut with an iron.

Thin, Durable Construction

Aboxobog's flexible, multi-layer bags are made with aluminum and polyethylene to keep the contents secure and reinforced with thin nylon to help strengthen the pack.

Measuring about one-fifth the thickness of rigid ice packs, Aboxobog's thin walls (9.4 mils, or about 0.24 mm) freeze quickly without losing cold-transferring effectiveness.

Key Features & Specs

Medium size ice pack — 9.75 x 9.75 inches

2 medium packs replace 6 pounds of ice

Shipped with dry gel mixture — add water and seal at home

Screw cap closure with cork and included funnel

Each pack requires 28 ounces of water (3.5 cups)

Aboxobog Ice Alternative Outperforms Ice

Aboxobog - Superior Cooling

Aboxobog - Longest Lasting

Aboxobog - Reusable

Aboxobog - Affordable & Convenient

Superior Cooling

Aboxobog's proprietary cooling gel mixture is more dense than ice and uses a scientific phase change formulation, providing a higher energy concentration for sustained cooling at 18 degrees F

Affordable & Convenient

Aboxobog ice packs will pay for themselves in just a couple outings (compared to the cost of 10 to 20 pounds of ice) — and no extra trip to the store.