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Cool Coolers by Fit & Fresh Slim Ice Packs, Quick Freeze, Space-Saving, Reusable Ice Packs for Lunch Boxes & Coolers

4.7 4.7 out of 5 stars 27,991 ratings
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Color: Blue, 4PK
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Purchase options and add-ons

Brand Fit & Fresh
Color Blue, 4PK
Material Plastic
Package Information Plastic Wrap
Capacity 2 Fluid Ounces
Product Dimensions 3"D x 5.25"W x 5.5"H
Item Weight 1 Pounds
Special Feature Manual
Included Components Cool Coolers Slim Reusable Ice Packs
Recommended Uses For Product lunch, lunch bags, picnic, coolers

About this item

  • plastic
  • Imported
  • SLIM & POWERFUL: Taking "extra chill" to the next level! Each measuring at 4.75” x 0.5” x 5”, this set of four ice packs are slim enough to fit in a fully packed lunch bag, yet powerful enough to stay cold for hours. Long-lasting, reusable, and durable. Food and drinks stay fresh on the hottest day of the year!
  • DURABLE FOR ANY OUTDOOR ADVENTURE: Avoid a leaky beach cooler bag or camping tote! Reusable, long-lasting and durable, food/drinks stay clean and dry on any outdoor trek. Make them a necessary part of your beach or camping accessories -- guaranteed you won't be able to hit the road without 'em! To maximize cooling power, freeze each ice pack overnight before next day use.
  • ENDLESSLY VERSATILE: Packing a lunch for work or school? No sweat! Pack one (or more!) in your insulated lunch bag, lunch box, baby bag, or picnic tote to keep items extra cold -- and colorful. Unlike regular ice that inevitably melts over time, these slim freezer packs were designed to keep your salads crisp and sodas cold without the mess of regular ice. For best results, stack multiple ice packs at the top and sides of your insulated bag!
  • SAFE AND NON-TOXIC: Built with BPA-free plastic and leakproof protection, the compact Cool Coolers reusable slim ice packs have a durable design that is break-resistant to withstand the toughest tumbles. They're non-toxic and safe to pack with unpackaged food! Easy to clean: simply rinse off and pat dry.
  • COOL COOLERS BY FIT + FRESH: Redefining the meaning of "cool", the Cool Coolers brand is the most trusted reusable ice brand for its groundbreaking line of dynamic ice packs! Available in multiple sizes, colors, materials, and shapes, Cool Coolers is undoubtedly the best of the best for your insulated bags!
  • Packaging may vary
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From the brand

From the manufacturer

perfect for lunch
KEEPS COLD FOR HOURS
FREEZES QUICK, SAVES SPACE, KEEPS COLD LONGER
BPA FREE, RE-USABLE, QUICK FREEZE
Kids Ice Packs
XL Slim Ice Packs
Block Ice Packs
Slim Ice Packs
Character Ice Packs
Soft Cool Ice Packs
Buying Options
Customer Reviews
4.7 out of 5 stars 27,991
4.6 out of 5 stars 24,505
4.7 out of 5 stars 2,917
4.6 out of 5 stars 587
4.8 out of 5 stars 13,245
4.6 out of 5 stars 10,490
Price $4.37 $11.99 $4.99 — $19.37 $10.04
Slim & Lightweight ✓ ✓ ✓ ✓ ✓ ✓
Long Lasting / Reusable ✓ ✓ ✓ ✓ ✓ ✓
Non Toxic & BPA Fee ✓ ✓ ✓ ✓ ✓ ✓
Food Safe & Durable ✓ ✓ ✓ ✓ ✓ ✓
Easy to Clean & Versatile ✓ ✓ ✓ ✓ ✓ ✓
Pack 4 4 4 4 4 2
Color/Characters 2 5 2 6 4 10
Size 5" x 4.75" x 0.5" 7" x 4.75" x 0.5" 5" x 4" x 0.75" 5" x 4.75" x 0.50" 5" x 4.5" x 0.5 7” x 5” x 0. 25

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Cool Coolers by Fit & Fresh Slim Ice Packs, Quick Freeze, Space-Saving, Reusable Ice Packs for Lunch Boxes & Coolers

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Customer reviews

4.7 out of 5 stars
27,991 global ratings

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Customers say

Customers appreciate the ice retention and space-saving size of these ice packs. They find them effective for keeping food cold, especially in small lunch boxes and totes. The square design is convenient for fitting into bags. Many customers consider these a good value for the price and consider them a worthwhile purchase.

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Ice retentionSizeWorks wellValue for moneyLunchbox sizeLongevityDesignThickness
2,573 customers mention "Ice retention"1,831 positive742 negative

Customers appreciate the ice retention of the product. They say it keeps food cold, and they can surround their lunch with ice instead of a large ice block cooling from one side. The ice packs hold frozen for a few hours, but not as long as they'd like. Some customers mention using it in the refrigerator to cool a bottle of wine faster.

"Great quality, lightweight, freezes quick and stays cold." Read more

"...It's not just a typical cooling solution for lunchboxes and small coolers; it's also become my go-to remedy for my kids' minor bumps and bruises...." Read more

"...into tight spaces where rocket bricks don't and will keep food at a safe temperature inside an insulated bag for several hours...." Read more

"Do not stay cold very long" Read more

2,306 customers mention "Size"2,107 positive199 negative

Customers appreciate the convenient size of the ice pack. They say it's thin and allows for more space in lunch bags while still keeping things cool. The ice pack is easy to clean and fits well in the freezer without taking up any room. It's also great for small insulated lunch bags or lunch totes.

"Great quality, lightweight, freezes quick and stays cold." Read more

"...ice pack is a must-have for any parent who wants a reliable, space-saving solution for both lunchtime and playtime...." Read more

"...Convenient, good size, great value." Read more

"...Fit & Fresh's Cool Coolers are perfectly sized to include in a sandwich box or cram into a tight lunch pack, but because of their small size and the..." Read more

1,151 customers mention "Works well"1,133 positive18 negative

Customers like the ice packs. They say they work well, even in their own bags. They work best when paired with larger, bulkier freeze packs. They also mention that the ice packs are a good solution for the right applications, such as between adult beverages at concerts.

"...efficient in preserving food freshness but also serves as a handy first-aid tool for the inevitable childhood scrapes and bruises, then look no..." Read more

"...bought these for my four can Carhart cooler, But they would work well in your lunch box, too. Convenient, good size, great value." Read more

"...function, here, but Fit & Fresh Cool Coolers are a good solution for the right applications...." Read more

"Small enough and works great! Excellent choice, fast delivery!" Read more

769 customers mention "Value for money"638 positive131 negative

Customers appreciate the value for money of the ice chest. They say it's good for the price and a good item.

"...The fact that it comes in a set of four makes it an incredible value for the price...." Read more

"...Convenient, good size, great value." Read more

"Small enough and works great! Excellent choice, fast delivery!" Read more

"Great product and I use them every day. I may have to buy a few more to have on hand, so easy to pack and keep cold." Read more

690 customers mention "Lunchbox size"687 positive3 negative

Customers appreciate the lunchbox size of the ice pack. They find it portable and suitable for school lunches, day trips, or lining cooler packs. The slim design is ideal for lunch bags and freezer storage. It allows you to place them on top, under, or between food items.

"These would probably be good for a lunch box, but I used them for a long train trip. They held frozen for a few hours, but not as long as I'd like." Read more

"Perfect for the lunch box. Mine is insulated and these work great." Read more

"...job and still is cold and a soft-sided kids lunch pail still has cool food (even yogurt!) after 12 hours...." Read more

"...They’re perfect for putting in lunch bags. They don’t take up much room in the freezer, and stack nicely on top of each other or other things." Read more

604 customers mention "Longevity"456 positive148 negative

Customers appreciate the ice chest's longevity. They find it well-made, keeps food and drinks cold for hours, and the ice pack stays nice and cold to store baby's milk when going out.

"Great quality, lightweight, freezes quick and stays cold." Read more

"...This multipurpose ice pack is a must-have for any parent who wants a reliable, space-saving solution for both lunchtime and playtime...." Read more

"...you have multiple ones together and one lunchbox, they will last a good 8 to 10 hours." Read more

"These are not long lasting, I have been trying two at a time in my lightly insulated Carhartt lunch bag, and they are totally thawed by lunchtime..." Read more

444 customers mention "Design"427 positive17 negative

Customers appreciate the slim and flat design of the ice chest. They find it useful for keeping drinks and snacks cool during lunch.

"...I like knowing that these ice packs not only looks clean but with the antimicrobial plastic I feel safe with them underneath my food containers ......" Read more

"...These ice packs clean up easily because of the flat design, and no raised lettering that bread crumbs get imbedded in between. 3 - Fast freeze...." Read more

"...This hole was a smart design choice. — USES —..." Read more

"Conveniently sized & nice & thin. Easy to add to thermal bag to help keep items cool long enough for me to take the bus or walk home ( 30-45 min)...." Read more

550 customers mention "Thickness"384 positive166 negative

Customers have different views on the thickness of the product. Some find it thin enough to not take up much space, while others say it's too thin by the time their kids get older.

"I love how thin these ice packs are. Because of the shape you can line your lunchbox with them...." Read more

"These little ice packs are effective, and very thin. They pair perfectly with the Coleman 9 Can Cooler...." Read more

"...They certainly work for 6 hours. Because they are so thin, if you double them up, they'd probably work longer...." Read more

"The size is small and thin enough for several uses...." Read more

Assist my breastfeeding journey very well!
5 out of 5 stars
Assist my breastfeeding journey very well!
Been using these a while now and they work for my intended purpose.So many reviews here talks keeping your lunch and drinks cool, I however use these to chill my pumped breast milk and transport it home from work.So I had my baby 4 months ago and subsequently have returned to my job. I also use them when I carry her expressed milk (still exclusively breastfed and going strong) to day care in an insulated bag.After I pump I put two of these into a quart Ziplock bag and place the milk in between the frozen blocks (pretty much like baloney in a sandwich).I chose to keep my expressed milk with me at my workstation rather in the shared refrigerator at work. These have worked beautifully and kept the milk chilled, I transfer milk bags to the freezer or put in bottle for an immediate feed when I reach home.At the moment I have 150+ bags of expressed milk in my freezer for my baby. I want to breastfeed for about a year but I have to work. These help me in this journey.I agreed with others that when stacked they become unstable and fall out either your hands (if not held firmly) or fridge freezer section. I use the ziploc to keep them together.A good product which can be used for other everyday uses! I'm buying another set to add to the ones I already have.
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Top reviews from the United States

  • Dana
    5.0 out of 5 stars Great lunch box freezer block
    Reviewed in the United States on February 15, 2025
    Color: Blue, 4PKVerified Purchase
    Great quality, lightweight, freezes quick and stays cold.
    One person found this helpful
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  • RPB
    5.0 out of 5 stars Perfect ice pack for lunches or for ouchies that may happen
    Reviewed in the United States on October 20, 2023
    Color: Blue, 4PKVerified Purchase
    I've been pleasantly surprised by the versatility of this compact ice pack. It's not just a typical cooling solution for lunchboxes and small coolers; it's also become my go-to remedy for my kids' minor bumps and bruises. The convenience and practicality it offers are truly remarkable.

    I've found this ice pack to be a game-changer, especially when dealing with multiple kids and their daily adventures. The fact that it comes in a set of four makes it an incredible value for the price. Now, each of my little ones can have their lunch preserved and their bumps soothed simultaneously.

    If you're searching for an ice pack that's not only efficient in preserving food freshness but also serves as a handy first-aid tool for the inevitable childhood scrapes and bruises, then look no further. This multipurpose ice pack is a must-have for any parent who wants a reliable, space-saving solution for both lunchtime and playtime. Highly recommended for its unbeatable practicality and value!
    6 people found this helpful
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  • RawsonB
    5.0 out of 5 stars Great size for lunchboxes
    Reviewed in the United States on February 13, 2025
    Color: Blue, 4PKVerified Purchase
    Okay, I bought these for my four can Carhart cooler, But they would work well in your lunch box, too. Convenient, good size, great value.
    3 people found this helpful
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  • Asher Taylor-Dawson
    4.0 out of 5 stars Good for Tight Spots; Not As Good for Very Long Days
    Reviewed in the United States on August 11, 2015
    Color: Blue, 4PKVerified Purchase
    I must concur with many previous reviewers — there's a distinct trade-off between form and function, here, but Fit & Fresh Cool Coolers are a good solution for the right applications.

    Fit & Fresh's Cool Coolers are perfectly sized to include in a sandwich box or cram into a tight lunch pack, but because of their small size and the high ratio of surface area to interior, they do thaw faster than many "ice brick" products. That's worth considering when you're packing your food.

    That said, I am still quite happy with them. My husband, a physical therapist who specializes in clients with intellectual and developmental disabilities, travels quite a bit on some days to meet his clients at their day centers. His lunches may sit in a hot car for most of the day, so keeping them cold is a priority. I pack his lunches in a well-insulated soft-sided baby bottle cooler (Childress brand, from Amazon — I bought it specifically to use as a lunch box because of its shape and excellent insulation); he puts one of these cooler bricks in before he leaves in the morning.

    He likes hot lunches, so any leftovers presumably are still warm when he puts them back in the bag.

    A single Cool Cooler brick will be thawed but still cold when he returns home; leftovers, too, will be cold. That suggests better staying power than I'd expect.

    In short, I wouldn't rely on one of these to cool food in an uninsulated bag all day, though I imagine you can increase cooling time by adding more Cool Coolers, if you have room. They are not quite as effective as thicker ice bricks.

    However, they fit nicely into tight spaces where rocket bricks don't and will keep food at a safe temperature inside an insulated bag for several hours. They also don't take up much space in the freezer, which is nice.
    9 people found this helpful
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  • KorenaLynn97
    5.0 out of 5 stars They will last you a very long time
    Reviewed in the United States on March 10, 2025
    Color: Blue, 4PKVerified Purchase
    I bought these about 10 years ago and I’m still using them. They keep my daughter’s lunch cold all the way until lunchtime when you have multiple ones together and one lunchbox, they will last a good 8 to 10 hours.
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  • Chef Ryder’s Momma
    5.0 out of 5 stars Great product! Perfect for lunchboxes.
    Reviewed in the United States on February 23, 2025
    Color: Blue, 4PKVerified Purchase
    LOVE these! They are slim, so they fit in the lunch box easy! I accidentally left 2 of these when we went on a trip and I was so sad so I immediately ordered more! we’ve been using them for years before buying more only because I misplaced them!
    One person found this helpful
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  • Denise
    5.0 out of 5 stars Works great!
    Reviewed in the United States on February 20, 2025
    Color: Blue, 4PKVerified Purchase
    Small enough and works great! Excellent choice, fast delivery!
    One person found this helpful
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  • Jasmin
    5.0 out of 5 stars Space Saver
    Reviewed in the United States on February 3, 2025
    Color: Blue, 4PKVerified Purchase
    Works really well, lasts all day, freezes quickly and keeps the food cool.
    2 people found this helpful
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Top reviews from other countries

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  • Mag
    5.0 out of 5 stars Works great
    Reviewed in Canada on January 3, 2024
    Color: Blue, 4PKVerified Purchase
    Perfect shape and size for my toddler lunch box
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  • Emanuela Cunha Amorim
    5.0 out of 5 stars Cumpre o que promete
    Reviewed in Brazil on November 10, 2023
    Color: Blue, 4PKVerified Purchase
    Gostei muito e uso diariamente.
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  • Happy customer
    5.0 out of 5 stars Good service
    Reviewed in the United Kingdom on July 19, 2019
    Color: Blue, 4PKVerified Purchase
    And product
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  • Amazon Customer
    5.0 out of 5 stars Great for lunch bags
    Reviewed in Singapore on September 13, 2021
    Color: Blue, 4PKVerified Purchase
    Product arrived quickly and was exactly as described
    Report
  • Adriana Ramirez
    5.0 out of 5 stars Perfectos
    Reviewed in Mexico on January 29, 2025
    Color: Blue, 4PKVerified Purchase
    Muy buenos, caben perfecto en mi lonchera y mantienen frio.
    Report