10 Best Ice Packs For Coolers In 2023

These Bentgo lunch coolers are the thinnest re-useable ice packs - each ice pack is only 0.3 inches thick. They fit perfectly in Bentgo bags and are also compatible with most other lunch containers and insulated bags. They maintain the desired temperature without taking much room in compact lunch boxes or soft-sided coolers. 

They stay cold for 6-8 hours and have a large surface area that cool cooler contents thoroughly. They can keep food and drinks cold and fresh for a whole day. Their shell is BPA-free and the coolers are non-toxic. You can use them to chill foods like yogurt, cheese, fruits, and drinks without fear of contamination.

These Bentgo ice packs are also highly popular because of their ease of use. Just hand wash them, dry them and put them in the freezer. They freeze quickly ready for the following morning. As for quality, they are well made to hold up well and can be reused over and over again. They are even backed by a one year warranty.

These vibrant ice packs by Thrive are a pleasure to use not just because of their cool and fun design but also because of their long-lasting cold retention. Their size is perfect for fitting in small lunch bags, grocery bags and breast milk bags but thick enough to hold ice for a long time.

These Thrive cooler packs hold cold pretty much all day and are perfect if you want ice packs that can keep your lunch and drinks cold and fresh for an extended duration. The packaging is BPA-free and the gel non-toxic, so they are safe to use with drinks and foodstuff.

These are really well made cold packs for coolers that don't leak or sweat. They have a tough outer vinyl shell that doesn't puncture or break easily. They are even guaranteed by a one-year warranty.

Each Stay Cool ice pack weighs less than four ounces, making these the best ice packs for kids lunch bags, hiking day packs and other coolers where you want to keep the weight down. With their compact and slim design, they fit great in small insulated bags and lunch boxes. You can place them on the bottom, middle, top and sides and they won't take up too much space. 

These gel filled ice packs retain coldness well. They can stay frozen for 4 to 10 hours while keeping their contents cold and fresh even in seriously hot conditions. They are reusable and freeze pretty fast. Just wash them with warm water and soap and throw them in the freezer. You can freeze them late at night and find them fully frozen ready to go again the next morning.

They are top quality cold packs for coolers made of tough materials and sealed against leaks. The packaging material is BPA-free and the gel is non-toxic and nonbacterial so they are safe to use and don't develop an unpleasant smell.

As you can expect with YETI, these ice packs are the ultimate in sturdiness and durability. If you need really rugged and long lasting cooler ice packs that can withstand rough usage during outdoor adventures such as camping, boating, and fishing, these YETI cooler packs have a break resistant build that won't break due to impacts and rough handling.

You can use them as ice substitutes or toss them together with regular ice packs to maximize cold retention in a cooler. As for their ability to hold ice and their ice pack cooling performance, their freezing temperature is dialed in to maximize the ice retention of your cooler. As long as you select the right size for the size of your cooler, these ice packs can stay cold for days and keep cooler contents ice cold even in really hot weather. They also don't sweat at all.

These YETI ice packs are reusable and have a custom shape that enables them to freeze really fast, once they thaw. You can use them with YETI coolers, as well as other high end and low end ice chests and soft coolers. They are available in a range of sizes to suit small, medium and large coolers. They have a premium price tag but you get high quality, long lasting refreezable ice packs you can use over and over again for years to come. 

If you're having a hard time finding the right size of cooler packs for your cooler or to pack around awkwardly shaped cooler contents, these FlexiFreeze ice sheets for coolers are flexible even when frozen and you can bend them to fit perfectly. They are composed of ice cubes so you can cut them to fit your cooler or fill up air gaps for efficient cooling.

Their ice retention is impressive. They can last up to 12 hours depending on the quality of your cooler or insulated bag and you can count on them to keep your lunch nice and crisp and drinks pleasantly cold all day long. These frozen sheets are also very effective for cold therapy and providing pain relief from back and leg injuries. Composed of 100% water filled ice cubes that are chemical free and toxic-free, they are safe for all kinds of applications.

These cooler sheets are really well made and top rated reusable ice packs for coolers for their durability. The plastic used to contain the cubes is thick. They don't pop easily and can offer years of service with gentle handling.

These Polar Tech viscous gel refrigerant cold packs for coolers are the best cooler ice packs for shipping perishable products such as breast milk, chocolate, and homemade skin care products across town and even across the country. You can even have your logo or custom design imprinted on the ice bags.

They excel at keeping things at the desired temperature. The gel ice bags get cooler than ice, are solid when they are frozen and have an impressive transfer of energy and cold retention. When packaged properly, they can keep things ice cold for up to 3 days of transit in hot delivery trucks. You can rely on them to protect the texture, quality, and freshness of the products. The constituent ingredients are non-toxic and included in the FDA (GRAS) provision.

The Ice Brix freezer packs are easy to use and reusable. They require low minimum runs and a small set-up charge. If you're frustrated by ice packs that leak, they have an excellent leak-proof design and are the ultimate in durability. The cooler gel is sealed in heavy-duty plastic pouches and doesn't present issues with leaking and condensation. With this Poly pack, you get 48 packs at an affordable price, so the value for money is great.

If you're looking for the best cooler ice packs for keeping beer and beverages cold when tailgating, fishing, camping, traveling, or for parties, the Chilling' Brew Arctic ice packs are designed for just that. They are top rated reusable ice packs for coolers for their cold retention. Made of phase change materials with a freezing temperature of -2°C (+28°F), they get colder than ice and maintain an ice cold to frozen temperature inside the cooler keeping beer frosty and other beverages the coldest they can get.

These Arctic ice panels have an expanded surface area for faster and efficient cooling. They are also equipped with handles that make grabbing them easy and safe. Made using non-toxic phase change materials, they are safe to use to preserve foodstuffs. The panels are sealed tight against leakage using ultrasonic spin welded seals.

The are quality ice packs made in the USA. The container is rugged and UV stabilized to maximize ice pack cooling performance and durability. They are sturdy enough to be reused up to 100,000 times without losing their shape or effectiveness. They are backed by a lifetime warranty against defects from workmanship.