Best Ice Packs for Lunch Boxes

Wondering why use Ice Packs for Lunch boxes instead of ice blocks?

Well there are quite a few reasons you would not use regular ice cubes in your kids or adult lunch box. The simple one is that the regular ice would melt and would make the food and lunch box wet and drip. 

You don't want it done that .. Right?

So we have insulated lunch boxes to keep our food warm while traveling or when kids go to school.

But at times there are beverages or other food items that need to remain chilled even after hours. So if you are going out camping or you want to keep your kids lunch box cold, use these special ice packs. Wrap these ice packs around the lunch box and you get to have cold and fresh drinks and food. These ice packs would keep your lunch box items safe from scorching summer heat. 

These ice packs are affordable, long lasting, don't create a mess and ensure even distribution.


Blue Ele ice packs are small in size, fits easily in any lunch box, freeze quickly and can be used in any bag or cooler. So if you are going to work, gym, camping, beach or school. It would work perfectly to keep your lunch cool and fresh. 

Some of the salient features of these ice packs for lunch boxes is that they are durable, convenient, lightweight, extremely portable and fits in tight spaces. Each ice pack measures 6.26" x 4.33" x 0.59". It comes in a pack of four and in different colors and designs make it more appealing. 

These reusable ice packs are made of 100% BPA free food grade material and filled with non toxic ice gel. They make sure that snacks and refreshments remain cool, crisp and delicious till lunch time. 

Blue Ele is confident on the quality of their ice pack. Thats why they offer a generous 30 day refund and lifetime new replacement warranty for any problem if any. 


These reusable ice packs for Lunch box by Thrive with trendy designs is what people are admiring the most. They comes in a pack of 4 ice packs with different yet vibrant and colorful design prints. Each pack weight around 0.4 pounds and measures 6.7" x 4.3" x 1.0" inches making them slim and lightweight. 

The ice packs are crafted from sturdy and durable BPA free vinyl and filled with non toxic ice gel. The double wall design make sure that they stay cold for longer times and don't sweat. 

You simply need to freeze them to make them work. And then wrap them around your lunch box or bag. You can also keep them inside the bag. They are versatile and can be used as ice packs for lunch boxes, coolers, diaper or gym bags, picnic basket or more. 

People have reviewed them and are happy to say that the cold last up to 8 hours. The small and slim design allow them to fit almost everywhere. So these ice packs are a go to product for keeping your food and beverages cold. 

They are manufactured in USA and regulated by FDA. They are absolutely safe, sterile and comes with a backed warranty in case you have issues


Fit & Fresh freezer ice packs are perfect for keeping lunch boxes and bags cool at all times. With over 7,000+ positive rating, you can't go wrong with these ice packs. It comes in a pack of 4 ice packs each measuring 4.75" x 4.75" x 0.25". This means they are ultra compact. 

Thy easily can be used for everyday usage. The slim design and light in weight make sures you can use them convinenitly in your kids lunch boxes. They are durable, reusable and non toxic BPA free ice packs.

They can be stacked above each other to enhance the cooling power.  The only warning the brand gives is that they must be washed by hand and should not be put in a dishwasher or microwaved. 

The Fit & Fresh ice packs also comes in multi color. So if you want to bring life to the lunch box by addition of multi colored ice packs you can order that one here. 

Fit & Fresh Multi color Ice packs for lunch box and coolers


Healthy Packers is a lightweight and versatile set of reusable hard gel ice packs that is perfect for every day use. The ice pack measures 7" x 4.7" x 0.5" - a bit large for small containers and lunch box. 

But the good thing is that they are slim so they can easily be wrapped around any lunch box or bag without the need of much space. They are durable and long lasting and keep your bag cold for longer periods of time. 

Like others on the list they are safe and durable and made from BPA free and non toxic materials. This ice pack can be brought through TSA security checkpoints when fully frozen. So its great option to take them when you are traveling by air. 


FlexiFreeze ice sheets are one of the most flexible ice packs you can buy. They are economical and convenient and a good alternative to soggy bags of regular ice. 

You can fill these cubes with water and freeze them. The good thing about these ice sheets is that they can be cut to the right size you need. And even after hours, it won't make your lunch box or bag wet or messy. It can be reused again and again. 

You get a good cooling power for your kids school lunch box or going for camping or travelling. Each sheet measures 15.5" x  19" x 0.62" and can be adjusted as per application need. 

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