Cooler Shock Ice Packs for Cooler - Reusable, Premium, Large Ice Pack and Lunch Cooler Set for Long Term Use - Cools Faster T

4.3 4.3 out of 5 stars | 1,358 ratings

Price: 29.99

Last update: 09-05-2024


About this item

LONG LASTING COOL - Keep your favorite snacks and soft drinks cold with these reusable ice packs for coolers, beach bags, and picnic baskets. Once frozen, they stay at 18º F for up to 24-48 hours.
NON-HAZARDOUS - If you want a hassle-free alternative to dry ice, our reusable ice pack will do the trick. It's food safe, so you can have peace of mind whenever you put them in your lunch cooler.
CHILL FOR TRAVEL - Call them the sidekick to every outdoor adventure because these thin cooler ice packs will ensure your food stays fresh when camping, hiking, or scouting for any traces of the Yeti.
A BREEZE TO FREEZE - Filling this large ice pack is easy freezy. Just add water to your lunch ice pack, secure with the screw cap, and place in the freezer. Our Cooler Shock formula takes care of the rest!
COMPACT FIT - Each durable ice pack for cooler bags and large lunch boxes weighs in at 5 lbs when filled and can replace up to 7 lbs of ice. Great for sodas, beers, meats, fruits, and even breast milk.

Product information

Technical Details


Top reviews from the United States

Bob B.
5.0 out of 5 stars Worked great!!
Reviewed in the United States on July 17, 2024
Pack of 2 kept everything very cold.
Thin design lets me keep them in the freezer - ready to go!!
We were heading to our vacation VRBO - where it was going to be 110°. I needed to get food from Costco and drive an hour.
Highly recommend!
Carol W.
5.0 out of 5 stars Great buy
Reviewed in the United States on August 15, 2024
We went on a 8 hour trip and these showed no sign of thawing. Awesome
J.
4.0 out of 5 stars It was a struggle
Reviewed in the United States on July 15, 2022
We struggled putting water in this thing. The funnel they provided is too big that it doesn’t properly insert and it took longer to fill. I mentioned longer to fill because we learned the hard way that you need to be quick at mixing the water in, the gel hardened quickly and we were left with a not completely filled ice pack. There were pockets of air throughout the ice pack so this will most likely affect the function.
Tina
5.0 out of 5 stars Ice packs
Reviewed in the United States on August 13, 2024
I like this product greatly because it was used to keep my items cold all day and the ice packs stayed froze almost three days. At first I thought that they would be too big for my cooler but they worked!
Jgranger
5.0 out of 5 stars Amazing product !!
Reviewed in the United States on July 25, 2024
I have the Yeti Cube 48 and we vacuum saved a bunch of meat for vacation, tossed it in the fridge the night before we left. packed the cooler the morning we left I put a ice pack on the bottom, on the top and on each side. struck out to Oklahoma from Louisiana in the late part of June. Super hot wasnt the word for it, it was miserable hot, I was worried the meat would be spoiled by the time we got there or precooked in the vacuum bags lol nope to my suprise it was frozen. I definitely recommend this product for camping, traveling, hunting, fishing, you name it. Keep in mind I had the Large clear blue packs, they exceeded my expectations.
Tank/ Mood
1.0 out of 5 stars THE POWDER IS NOT MIXING PROPERLY & REMAINS STUCK IN THE CORNERS & HANDLES
Reviewed in the United States on August 10, 2023
We just got these in last night, so I can't give my review of whether these work well or not. However; I do have to note that the powder in these cooler packs did not mix well. We followed the directions on each one. We ordered two large double packs, and not one of these four packs would mixed thoroughly. Both my husband and myself shook these things vigorously. We rocked these packs back and forth desperately, trying to get the powder to distribute evenly througout the hard pack.

What we did find, is that the powder remained stuck in the corners and in the handles of the packs. Each one a bit differently, some worse than others. We tried calling Amazon product support, but of two gentlemen that we spoke with, neither could even verify that we had an account nor that we made any recent activity. To me, that threw up a red flag, as we obviously, just had activity since we received our order that we purchased. That may be a whole other issue for Amazon customer support to address separately. My issue is that we had simple questions that need to be answered and there is no one that can address this and give us solutions.

Can we use these like this? Will they still work properly if the powder hasn't mixed in it's entirety? Can we go ahead and freeze them like this or do we need to fix this before we do that? If it can be fixed, how? If not, should we return them as a defective product? I have questions that need answering, but there is no one that can help us. There is no contact phone number for Cooler Shock. Amazon can't even pull up our account, to help us with this, which makes me wonder if its really even Amazon that we are speaking with. It shouldn't be this difficult to troubleshoot a product that we just purchased.

Once I get answers and can find out how to proceed, I will come back and give this a fair review. Until then, I can't give this a good rating since I simply can't get past this issue on whether or not the product is somehow compromised, due to the powder not mixing.
Customer image
Tank/ Mood
1.0 out of 5 stars THE POWDER IS NOT MIXING PROPERLY & REMAINS STUCK IN THE CORNERS & HANDLES
Reviewed in the United States on August 10, 2023
We just got these in last night, so I can't give my review of whether these work well or not. However; I do have to note that the powder in these cooler packs did not mix well. We followed the directions on each one. We ordered two large double packs, and not one of these four packs would mixed thoroughly. Both my husband and myself shook these things vigorously. We rocked these packs back and forth desperately, trying to get the powder to distribute evenly througout the hard pack.

What we did find, is that the powder remained stuck in the corners and in the handles of the packs. Each one a bit differently, some worse than others. We tried calling Amazon product support, but of two gentlemen that we spoke with, neither could even verify that we had an account nor that we made any recent activity. To me, that threw up a red flag, as we obviously, just had activity since we received our order that we purchased. That may be a whole other issue for Amazon customer support to address separately. My issue is that we had simple questions that need to be answered and there is no one that can address this and give us solutions.

Can we use these like this? Will they still work properly if the powder hasn't mixed in it's entirety? Can we go ahead and freeze them like this or do we need to fix this before we do that? If it can be fixed, how? If not, should we return them as a defective product? I have questions that need answering, but there is no one that can help us. There is no contact phone number for Cooler Shock. Amazon can't even pull up our account, to help us with this, which makes me wonder if its really even Amazon that we are speaking with. It shouldn't be this difficult to troubleshoot a product that we just purchased.

Once I get answers and can find out how to proceed, I will come back and give this a fair review. Until then, I can't give this a good rating since I simply can't get past this issue on whether or not the product is somehow compromised, due to the powder not mixing.
Images in this review
Customer image Customer image Customer image Customer image Customer image Customer image
Sam
5.0 out of 5 stars Excellent value for an Ice pack!
Reviewed in the United States on June 24, 2021
I had been shopping around for ice packs for a new rotomolded cooler I bought a couple of months ago. I've tested ice with this cooler and it as lasted a solid 5 days with ice to spare, which is more than enough for my intended use. The ice-packs were to supplement the ice and also to use it as a primary to keep things cool.

I found Cooler Shock on Amazon and got the clear container. The container seemed a little flimsy when it arrived as if it would break when dropped. But after filling it with water and getting a gel solution, it seemed to hold its shape a little better.

Instructions were followed the first container and added cold water from the faucet, it took a while for the power and water to mix and stood their shaking it much longer than I expected. I then mixed the powder in the second container and added 2 cups of WARM water to the powder and it dissolved and mixed much faster. I added 2 more cups and continued to shake it and then topped it off with the final 3 cups. After about 30 minutes, the gel then expanded to fill any gaps and the solution in both containers was ready for the freezer.

Long story short, this ice pack seemed to last a little longer than the RTIC brand. The freezing process was more even than the RTIC, where the RTIC ones bulged. Both brands were kept in the same cooler for about two days that held a consistent 38 degree F inside the cooler. After the two days, the RTIC started to lose its ice form and you can feel the gel move around. The same was for the Cooler Shock, however it wasn't as bad as the RTIC. It would be probably last longer had I primed the cooler and filling the space with other cold items. But two solid days of below 40 temps was good enough for me.

This testing and comparison between Cooler Shock and RTIC ice packs isn't the most comprehensive nor is the validity of the testing methods were equal to one another, but I figure I'm going to be using both at the same time anyway whenever I use it. As for using the ice pack with actual ice, I'd need to do that another time.
Duckie Lane
3.0 out of 5 stars Good concept very poor execution
Reviewed in the United States on August 17, 2023
I had high hopes. But it is almost impossible to fill correctly. As others have said the funnel does not fit. But that I could over look. As hard as I shook and tapped and even enlisted someone else to shake I end up with a big pile of powder stuck in the corner and no way to dislodge it.
It is useless to me because I can't expect it function properly when the powder is not evenly dispersed. It should not be this hard especially at this price. I just noticed in returns it says in unused condition. That's great. I hope I can return it. In my opinion it is defective and does not work as described. I am very disappointed!

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