Techni Ice 2ply Slightly Reusable Ice & Heat Packs (1 Sheet)

Easy to use. I have used these and refrozen them around 6 times. They have started to feel a little “sticky” so it might be time to replace them.

I didn’t realize these were single use only when I bought them - very environmentally unfriendly. Also, when you are freezing them, don’t do like I did and fold them - or the pockets will puncture when you try to unfold them.

For some reason it gets “slimy” and my items get “slime” on them too. Not sure if this is dangerous or not

Good for single use makes mess of gel when thawing out

These ice packs need to be hydrated in WARM water. But once frozen they work just as described! I am going to use them for my costume as a giant Pepe bird from wow when blizzcon comes! Only reason I didn't give 5 stars is because I have yet to test them in my custom cooler for inside the costume. I'll update once I put everything together and give it a go.Edit: so they do well in producing cold air. Having them in an insolated terminal cup made them last longer. But it was so hot that I went through two packs of them in half a day. Keep in mind I was blowing hot air and using them as filters to cool the air and keep my costume cold.I would recommend them more for packaging and shipping or a cooler for camping. They definitely don't make much of a mess. There is a little water residue but that's understandable.

These are awesome and I use them all the time!! Work way better than plain ice and stay frozen longer than ice!!! I bought some at a boat show about 20 years ago and just now replacing so they’re VERY durable!!!Highly Highly recommend this product!!!

There plastic on one side, great. On the other it’s a cloth mesh, it’s bad. The mesh gets you wet since it’s like cloth, it melts fast because of the mesh, the inside product leeks out when it starts to melt, you have to soak it again after a couple of uses, and everything sticks to the mesh! You place it on your leg and the towel, your clothes, everything sticks. I had another kind, same branch for 5 years before they started to wear out. These are seriously bad.