good replacement--as advertised.

This product is an excellent replacement.

This replacement has worked well.

Works great, fits perfectly,reasonably priced replacement for OEM item which exploded - I believe this item requires less monitoring than the original

Replacement hot pack was shipped very fast and arrived just as stated in the description.

I bought this a a replacement hot pack

I am very pleased with this replacement hot-pack.

Perfect replacement

Great replacement

This is a perfect replacement and it is identical to the original Hot Pac that came with my casserole Carrier

Perfect replacement for my casserole carrier.

I would recommend the hot pack replacement because it really works.

Nice to be able to buy a seperate replacement pouch like this.

I looked on Amazon and was pleased to see replacements were available and at a very affordable price

Great replacement for my exploded one.

This is only place i could fine a replacement, after looking for about a year

Great to have a replacement - when these are lost/damaged/whatever you can't really use the Pyrex dish

We bought this as the recommended replacement to the Dear Foam back warmer.

Perfect replacement product that works as well as the original (which I exploded in the microwave).

Great replacement for one that was lost

I had worn two of them out and buying the replacement hot packs is lots cheaper than buying the entire set.

Excellent replacement for the dollars paid.

Bought this as a replacement for my Mom when she lost her old one

Good replacement.

I will not make the mistake of over heating this replacement

I would recommend this product as a replacement for the original.

This replacement hot pack was derived on time and it was what I expected.

In the product description for this hot pack it says replacement hot pack

It is great replacement for the one that ceased to work.

Perfect replacement for Pyrex take-along insulated case for 9x13" glass casserole dish.

Perfect...exact replacement as what came in casserole carrier.

Good replacement for hot pack.

This replacement works well in my Casserole carrier

If You have a unit that uses one this is a great replacement

Great replacement for my previous bag that exploded due to age.

I bought this hot pack, thinking it would be the perfect replacement for the one that came with my original Pyrex set

A good replacement for the one that came with the carryall, but a little thicker than the original.

Great replacement for the one that came with my pyrex dish - which popped.

We purchased the replacement hot pack because the instructions on the old one didn't cover microwave ovens rated at 1000 watts

The picture shows both the hot and cold pac replacements for the Pyrex portable casserole carrier.

great replacement

Great replacement for original Pac.

I was so glad that they make the replacement hot packs.

I liked this replacement because it was designed to be for hot foods.

Great replacement.

This hot pad is a great replacement for our worn out hot pad.

Product arrived on time, was a perfect replacement for an older hot pack, and works as expected

Must take care not to overheat as it can self destruct.

n’t work well for cold anyhow).