Cooler Shock Reusable Ice Packs for Cooler - Long Lasting Cold Freezer Packs for Coolers and Lunch Boxes - Cooler Ice Packs for Camping Gear, Fishing, Road Trips, Beach Must Haves
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Availability:
Only 5 left in stock, order soon!
Arrives
Wednesday, Jul 15
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Material Type: Add Water
Style: Medium - 4pk
Features
- LASTING COLD - Our ice packs for coolers are designed to keep your favorite foods and soft drinks cold for 24 to 48 hours. With a phase change point of 18 F, they'll stay colder and last longer than ice
- VERSATILE - Each of our all-purpose 10" x 10" cooler ice packs can replace 3lbs worth of traditional ice, leaving more room in your cooler for food and drinks. These medium-sized reusable ice packs are designed for use with cooler backpacks, insulated beach cooler totes, picnic baskets, and most medium or large camping coolers
- EASY TO USE - Filling our thin reusable ice packs is easy freezy! Simply add water once using the included funnel, shake, plug, screw the cap on & freeze until ready to use. Nylon-reinforced for durability, just prepare once to re-use over and over
- ON THE GO - The perfect sidekick to every outdoor adventure, these thin freezer packs will help keep food fresh when camping, hiking, or scouting for any traces of the Yeti
- THOUGHTFUL GIFTS - If your loved one is an outdoorsy type, youll want them to have everything they need when they go off-grid. Our reusable ice packs for coolers are essential camping gear for anyone planning a getaway!
Description
Cooler Shock Cooler Accessories - Reusable Ice Packs
Item Package Dimensions L x W x H: 11.22 x 7.44 x 2.64 inches
Package Weight: 0.47 Kilograms
Item Dimensions LxWxH: 10 x 9 x 1 inches
Item Weight: 0.75 Pounds
Brand Name: Cooler Shock
Color: Blue
Material: Add Water
Number of Items: 4
Manufacturer: GenTap
Part Number: CS MID Screw Cap …
Style: Medium - 4pk
Included Components: Cork, Funnel
Size: All Purpose Size 4-Pack
Date First Available: January 8, 2016
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Material Type: Add Water
Style: Small - 5pk
Rating: ⭐⭐⭐⭐⭐ (5/5) I purchased the Cooler Shock Reusable Ice Packs with my own money, and my review was not solicited. These ice packs have proven to be a game-changer for keeping my cooler contents chilled and eliminating the hassle of leaky ‘blue ice’ blocks. The quality of these ice packs is top-notch. Though they require a simple assembly, the package includes everything needed, such as a funnel, rubber stoppers, and caps, to make the process effortless. Once assembled, they freeze solid overnight, ensuring optimal cooling performance throughout the day. What impressed me the most is how well they retain their coldness. Even when they thaw to a gel state, they continue to cool effectively, maintaining the temperature of the contents in the cooler. This reliability means I no longer have to worry about buying bags of ice every time I go on a trip or have a picnic. Using the Cooler Shock Reusable Ice Packs has not only saved us money on ice purchases but also eliminated the mess and inconvenience caused by leaky traditional ice blocks. In conclusion, these Cooler Shock Reusable Ice Packs are a fantastic investment for anyone who needs a reliable and long-lasting cooling solution for their cooler. The ease of assembly, exceptional cooling performance, and overall quality make them stand out from other options on the market. If you want to keep your cooler contents perfectly chilled without any fuss, I highly recommend giving these ice packs a try!
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Reviewed in the United States on July 31, 2023 by Amazon Customer
Material Type: Add Water
Style: Large - 3pk
Bought these ice packs because i was looking for something have duty that would last when we go on road trips or when we have parties around the house that way we wouldnt have to keep buying ice. The packs work great and when used with a good cooler they have kept things cold for multiple days without having to refreeze them. These were a fraction of the price of name brand ones and have been worth every penny.
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Reviewed in the United States on April 11, 2026 by Jboogie
Material Type: Add Water
Style: Small - 5pk
These are hands down the best ice packs and I've tried out about 30 types. I use these every day for migraines. They last for several days in a well made cooler like yeti or igloo. They last maybe 2 days with a couple of them in fabric coolers in the open they last several hours. I shaped them more into a roll shape to use behind my neck. I actually got frostbite last summer from one of them they are that cold. Of the 5 of them I bought several years ago, only one has finally leaked and that's years of everyday use
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Reviewed in the United States on May 19, 2026 by Kielha
Material Type: Add Water
Style: Small - 5pk
When I ordered these with the "some assembly required", I was prepared to be really irritated that I had to do the work to save them the money. But what I found was, it was actually fun putting it together and I was afraid of potential leaks, but out of the 5 I ordered (lunch size), all have had no issues whatsoever, which is surprising as I am not the IKEA assembly guy at all. I expected it would fail and it didn't.... not one drop spilled. The ONLY reason I gave 4 stars instead of 5 (should really be 4.3 ish) is their claims of 8 hours of "as cold as ice". That may be the case if you are using them at room temp, but I bought them to keep beers cold for a 4-5 hour golf round in 95 degrees and for that, it worked, but was dying after 4 hours and the beer was maybe 40 degrees... I prefer 34-36 degrees. Yes I am a beer prima donna. Skeptical on the 8 hour claim, and that is why I did not give 5 stars. But for what I needed, it worked great!!! Maybe the larger versions were the 8 hour ones. Meh. But these things coming out of a very cold freezer will burn your hands, be very careful! They are so flipping cold! Protect your hands if using a very cold freezer or you may get frostbite. If you doubt the colder than ice claim, put it in a deep freezer and lose a few fingers if you are not careful taking it out... Overall, no issues at all with the lunch size pack of 5. Durable, convenient, and definitely way better than ice, and other non-ice solutions we have used. And for me and my wife the money was well spent for sure. For 5 stars, and this is not just for this product, promise less and deliver a bit more. But this is pretty awesome compared to a lot of other products we have tried. We are considering the larger versions, based on the performance of the smaller items and may update this review based on that. May yet get 5 stars, we will see. 8.8/10 Have recommended to friends and family. Place this in the best triple walled cooler and you may have a cold beer next week... or at least a 40 degree beer....
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Reviewed in the United States on September 4, 2020 by The Man
Material Type: Add Water
Style: Medium - 4pk
These are some very efficient cooler packs! They're easy to set up (just follow the instructions closely and fill with water properly) and they freeze in a slim rectangular profile. They're not too heavy and they're perfect for my small soft-sided cooler. Two of them is enough to keep all of my drinks and snacks cold while they wait in the car when I go hiking.
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Reviewed in the United States on April 6, 2026 by J. Trevino
Material Type: Add Water
Style: Medium - 4pk
As a Colorado transplant who spends most weekends exploring Colorado's trails, I always seek gear to keep up with my outdoor adventures. These Cooler Shock Reusable Ice Packs have become an essential part of my pack. They ensure that my food and drinks stay refreshingly cold, whether I'm summiting a 14er or just enjoying a picnic in Denver's Cheesman Park. Here's why I'm giving them a 5-star summit salute: Long-Lasting Chill: These ice packs are like the Energizer Bunny of cold—they just keep going and going. They stay frozen for an impressively long time, keeping my more extraordinary contents chilled for hours, even under the intense Colorado sun. No more lukewarm trail snacks or melted sandwiches to dampen my summit celebrations! Durable and Reusable (Just Like My Favorite Hiking Boots): These ice packs are built to last. They're made from rigid, puncture-resistant material that can withstand the bumps and jostles of a day on the trail. Plus, they're reusable, which aligns perfectly with my commitment to sustainability and minimizing waste. Versatile Sizes for Every Adventure: The variety of sizes is perfect for different needs. I use the larger ones for my main cooler when I'm car camping or heading to a Rockies game and the smaller ones for my lunch bag or to keep individual drinks cold on those long hikes. Quick Freeze for Back-to-Back Adventures: These ice packs freeze relatively quickly, so I can easily re-freeze them overnight after a day on the trail and be ready for my next adventure. No more waiting around for slow-to-freeze ice blocks! No Messy Leaks (Unlike My Attempts at Backcountry Cooking): Unlike traditional ice, these packs don't leak or create a watery mess in my cooler. My food stays dry, my cooler stays clean, and I can focus on enjoying the scenery instead of cleaning up a soggy mess. A Few Minor Considerations: While I'm pleased with these ice packs, there are a couple of minor drawbacks that I've seen mentioned in other reviews: Condensation: Some users have reported that the ice packs can form condensation on the outside. I've noticed this, but it's easily managed by wrapping the packs in a thin towel or placing them in a waterproof bag. It's a small price to pay for the convenience and long-lasting chill they provide. Not as Cold as Regular Ice: While these ice packs stay cold for a long time, they might not reach the same freezing temperatures as regular ice. However, they're sufficient to keep food and drinks refreshingly chilled on even the hottest summer days. Overall: If you're looking for reliable, long-lasting, and reusable ice packs for your cooler, the Cooler Shock ice packs are an excellent choice. They're a must-have for hikers, campers, picnickers, and anyone who wants to keep their food and drinks cold on the go. As someone passionate about exploring Colorado outdoors, these ice packs have become essential to my gear, ensuring that refreshingly cold snacks and beverages always fuel my adventures.
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Reviewed in the United States on January 17, 2025 by TheLawIsSacred
Material Type: Add Water
Style: Small - 5pk
I’m an exclusive pumping mom so I was looking for ice packs to keep my milk cold all day while I work. I use these with my Yeti Hopper 8 and they’re the perfect fit. Kept my milk ice cold but not frozen! Highly recommend, they’re good quality. They don’t take up a lot of space in my cooler.
Reviewed in the United States on April 29, 2026 Reviewed in the United States on April 29, 2026 by Alanis Briseno
Material Type: Add Water
Style: Medium - 4pk
I absolutely love these freezer packs. They are easy to use and versatile, and they are so cold if you're not careful, they will freeze items in your cooler solid. I am sad to report their lifespan is very limited. I purchased these in 2023, and used them for three summer/fall camping seasons. We are heavy campers, frequently going on trips twice a month. I was sad to find these were all oozing when I pulled them out to prep for this year's first trip. The corners appear to be very weak and prone to cracking open. That being said, they are still much less than the cost of three summers worth of ice. If you don't mind that you'll have to replace them, they're a good buy. I just wish they were more durable. I'm going to try the companies hardshell freezer pack option next time.
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Reviewed in the United States on May 17, 2026 by Elena