Pyrex Portables Large Hot/Cold Pack (4-Pack) – Made in USA
$33.99
Price: $33.99
(as of Sep 20, 2025 04:11:08 UTC – Details)
Product description


Pyrex Portables Large Hot/Cold Pack (4 Pack) – Made in USA
Pyrex Portable Hot/Cold Pack
The Pyrex Portables Large Hot/Cold Pack (4-Pack) provides a convenient and reusable solution for keeping food at the desired temperature during transport. This pack includes four large gel packs that can be used for both hot and cold applications.
Having What You Need
When frozen, these packs help keep food chilled in insulated bags or coolers, making them ideal for picnics, potlucks, and transporting cold dishes. When heated (either in the microwave or hot water), they help keep food warm, perfect for transporting hot casseroles, soups, or other warm dishes.
Surface Design
The packs are designed to be durable and reusable, an alternative to disposable ice packs or other single-use warming methods. Their size is optimized to fit within Pyrex Portables carriers and other insulated bags, providing effective temperature control for your food on the go.
The Facts Includes : (4) Pyrex Portables Large Hot/Cold Pack – Made in USA. Can be frozen for cold applications or heated in the microwave or hot water for warm applications. Perfect for picnics where food needs to be kept at a specific temperature during transport. Designed for long-lasting use, making them an alternative to disposable options. Optimized Size: Sized to fit within Pyrex Portables carriers and other insulated bags or coolers. Effective Temperature Control: Helps maintain food temperature for extended periods. Easy to Use: Simple to freeze or heat according to instructions.
Features

Capacity
This 4-pack gives you exactly what you need for multiple dishes or extended temperature control. Whether you need to keep several items cold or want to have backups on hand, this pack provides ample capacity.

Maintenance
Unlike disposable ice packs or other single-use warming methods, these reusable gel packs give you what you need for a sustainable and cost-effective solution. You have a responsible and convenient way to manage food temperature.

Quality
These large packs provide extended temperature control, giving you the confidence you need that your food will stay at the desired temperature for longer periods.

Measurement
Approximate Dimensions:
12″ L x 7.5″ W
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Customer Reviews
4.6 out of 5 stars 3,802
4.5 out of 5 stars 417
4.5 out of 5 stars 417
4.6 out of 5 stars 646
4.5 out of 5 stars 417
Price
$23.99$23.99 $28.99$28.99 $38.99$38.99 $43.99$43.99
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Approximate Dimension
Approximate Dimensions: 12″ L x 7.5″ W
Includes: (4) Pyrex Portables Large Hot/Cold Packs – Made in USA.
Can be frozen for cold applications or heated in the microwave or hot water for warm applications.
Designed for long-lasting use, making them an alternative to disposable options.
Effective Temperature Control: Helps maintain food temperature for extended periods.
Easy to Use: Simple to freeze or heat according to instructions.
Customers say
Customers find the thermal compress works well for keeping items warm and cold, with one mentioning it’s great for throwing into a cooler. The durability receives mixed feedback from customers.



Jill –
You can use hot or cold
These are perfect to heat and use in your carrier.
Po’ Mrs Barlow ;) –
Great as an ice pack for injuries too
We use these as ice packs for injuries. Very durable, last for years, can be refrigerated or frozen.
Amazon Customer –
A must have for tailgating
This is my first time ever buying hot/cold packs. Why did I wait so long??? These things work great! I have used them several times for tailgating. We arrived about 2-1/2 hour before game time and upon arrival my trays of food were still hot. I kept them in my insulated carrier and put my trays on them while we went in the stadium to watch the game, came out at half time and the food was still decently warm, that’s about 5 hours of heat which I think is great….better than not having them for sure.
SavedbyGrace –
Work like they should
Work great for carry all, carry in, no complaints so far!
Gypsy’s Mom –
Work great to keep items warm while transporting
Worked perfect for keeping items warm while transporting.
Gwen M –
Useful for home and office
The large size makes it possible to keep dishes warm or cold by placing dishes on top of the pack. Makes it possible to keep things warm without a chafing dish (not hot enough for food service, but fine for a regular potluck). Great for throwing into a cooler, too.
Andy K. –
works well, but some packages leak after 2 or three uses.
Got a few of these. I would say 10 to 20% don’t last two to three cycles. Others work for probably 10 to 15 cycles. I have been using these as hot packs. Somewhat disappointed at the higher rate of leakers.Most of the leaks are at the vertical seal indicating poor seal strength. Will not buy in future this brand.
Grandma –
Essential item
Received them quickly, I use these often and I have found that they are not usually available in the places I shop. I was extremely happy to find them on Amazon and generous pack so I will always have a replacement on hand.