Techni Ice Hdr 4 Ply Reusable Ice & Heat Packs 12 Sheet Special

I’ve had some of these for 20 years or more , sadly the original sheets were past their best , I was excited to receive these new ones but they are terrible. The resin seeps out of the pours in the plastic when they defrost covering everything in a slime .

We have used these for years. Stays frozen for along time. With these we use less ice in our coolers. After awhile they disintegrate and have to be replaced. One thing I don't like is they do get slimy even though it says they won't.

Once I figured out that they need to be squeezed and squished as they soak in the sink, they swelled up nice and plump.If you fail to dry them off, they have a slimy/sticky residue on them that is kind of weird (guess who didn't read the darn instructions where it mentions that part!)They do seem to stay cold, and I line my cooler with them and then place a few on top of my food/drinks. I look forward to using them some more and seeing how they hold up.

I love these sheets of ice. Have been using for about 20 years and always have in the freezer when I want to go shopping and bring my ice chest. Also have cut into smaller squares to use on an injury.. so easy to keep on hand and I find using two sheets in my smaller chest keeps things cold for several hours.

I have been using these for years.These new ones have a thicker plastic so thats a plus. Works great

I thought these were great when a friend of mine had them and showed them to me on a trip to the lake. Excitedly bought them and threw some in the freezer. I quickly found out they leak or something because there is a layer of slime all over them. I tried different ones to see if it was just one or two that did it but all I tried did the same thing!! Waste of money unfortunately.