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Camp Coolers

Igloo IMX Cooler Review – 70 QT

Molly Grove
Molly Grove
September 25, 2021 4 Mins Read
1.1K Views
0 Comments

I can’t say I’ve ever really been a cooler person. Often I just don’t bother. While a cold beverage, chilled fruit, or cheese look delicious at the end of a day outside, I generally don’t make that happen. That being said, I am having a blast trying out this Igloo IMX 70 Quart Cooler.

Igloo IMX Test

Contents hide
1 Igloo IMX Test
2 Igloo IMX 70 Dimensions
3 Igloo IMX Cooler – 70 QT Pros & Cons
4 Overall Impression
Igloo Cooler for Camping
Igloo IMX 70 QT Cooler Reader for Road Trip | Photo Molly Groves Mountain Weekly News

This isn’t your parents’ Igloo! When you put something cold inside it, the sides and top actually get cold and stay cold for quite a long time. An ice pack isn’t even a requirement (depending on the length of cold temperatures desired). This is super convenient for me as I don’t always have ice at the ready. How do those ice packs always disappear, anyway?

Of course, camping or a road trip are key times for a nice, super-insulated cooler. However, I am finding many uses around town. For example, my favorite grocery store is 1/2 hour from my house. Bringing the cooler along offers all sorts of flexibility. I can go shop, then go hike and make my way home whenever. That is a big change! Not everything is planned around the grocery store trip anymore.

Igloo IMX 70 Dimensions

The size of this cooler is large but not too large. Exterior Dimensions ( L x W x H ): 31.10″ x 20.32″ x 17.72″ I have yet to run out of space! Interior Dimensions: ( L x W x H ): 26.68″ x 14.43″ x 12″ Have a friend grab the handle on the opposite side. Two people carry it easily. The empty weight is 26 lbs. The IMX 70 fits in the back end of my Toyota Prius. The lockable lid opens up fully and stays open inside the car for easy loading and unloading. 

Igloo IMX 70 Cooler Dimensions
Igloo IMX 70 Inside Storage Capacity with Wire Basket for Added Storage and on top the Fish Ruler Latched Lockable Lid | Photo Molly Grove Mountain Weekly News

There is an ingenious removable wire basket that holds smaller items or and keeps items out of the melt water. It fits snugly inside the cooler and measures approximately 11”x 12”x 5” deep. It is a very usable size but doesn’t negatively impact the remaining cooler space.

I’ve been very pleased with the insulative properties of the Igloo IMX 70 Qt Cooler in my use. While I have not tested Igloo’s claim of up to seven days of ice retention, I ran a couple of little tests out of curiosity. I compared the melt rate of a bowl of ice in the Igloo IMX 70 versus an older, typical cooler that also happens to be the Igloo brand. I put the bowls of ice (6”x 6”x 3”deep), a small ice pack, and six beers in each cooler and left them for 5.5 hours in the ~75 degree sun. I do have a science degree so recognize this is not the most exact experiment that the world has seen. 

Cooler Ice Test
Igloo Cooler Ice Test Results, We Didn’t Even Need to use the Threaded Drain Plug! | Photo Molly Grove Mountain Weekly News

When I returned, I found about 1/4 cup of water in the Igloo IMX 70 Quart Cooler and about 2/3 cup of water in the older cooler. Again, I was impressed by the temperature on the inside walls of the IMX 70. The beers were, of course, colder. How much colder? It was too early in the afternoon for that measurement.

Testing Cooling Powers of Igloo Cooler
How Long Does the Ice Stays Frozen? | Photo Mountain Weekly News

Igloo IMX Cooler – 70 QT Pros & Cons

Pros:

  • Super-insulated, keeps contents cold for long
  • Large yet manageable size, fits car easily
  • Removable wire basket for organization

Cons:

  • Large and heavy at 26 lbs
  • May not fit in smaller vehicles

Overall Impression

I’m enjoying entering the brave new world of foam-insulated wall coolers. I think the Igloo IMX 70 Cooler ($299.99) is a solid representative of this new generation of heavy-duty coolers. It will be a staple in my car on a daily basis when the weather warms again. And Igloo literally thought of everything with this cooler, including built-in cup holders in the lid. 

  • Amazon USAmazon US
    Used $70.43$84.99 $79.98
    Buy Now
    Amazon.com Price: $79.98 (as of 10/23/2025 18:49 MDT) Details

    Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

  • The Home DepotThe Home Depot
    $380.34
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Last updated: 2025-10-23 18:49:19

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Molly Grove
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Molly Grove

Molly Grove has sought mountain vistas and quality gear for most of her life. An early love of skiing paired with a high school job at a ski shop in Bend, Oregon laid the foundation for life in the mountains.

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