Freez Pak, Reusable Ice Pack, Medium

I also have some of the smaller size of these packs as well, but this bigger size works great for my soft cooler and stay cold longer. Get the two pack of these. And these are also great for larger coolers, but I recommend getting two sizes to best apply to various cooler sizes. Great freeze packs and stronger and more durable that many brands so these can take some abuse in my cooler!

Seems to be of good quality and fills its function admirably. All you could ask!

Keeps drinks cold for a 12 hour shift

Freez Pak Medium Reusable Ice Pack … I bought a couple of these 11/29/16. They are the perfect size for my lunch cooler. I can't find the size I need in the stores. The packs have been great until lately. The packs are starting to bulge from where the product is accumulating inside while being refrozen in the freezer - I store them on their sides. I am now noticing a crack in each pack which will eventually get worse and leak the freezing product out (previous experience from others I have used). Now that I'm thinking about it, they probably wouldn't bulge if I stored them in a flat position. One of the cracks on one pack is where the pack hasn't bulged yet. I have used one pack more than the other. I use a pack an average of 4 times a week in my lunch cooler to keep my lunch cold. They both stay in my freezer when not in use. However I use one more than the other until I forget to refreeze it and have to use the other (my backup plan). I will buy more because I have used other brands that didn't last this long.

Product came on time and is just what they said it was. Thanks.

Excelente se congela bien y mantiene por larga duración los productos que estén con ello

These packs were used to supplement a sports icing therapy machine to lessen ice cube use. Worked fine for four months and two of the four I purchased started leaking the gel content thru the depressed hole on the side mid section. It could be a bad batch of containers. I still went ahead and bought two replacements, writing it off as manufacturing defect.

We use 4 for our large carry cooler for drinks and lunch everyday for work. Keeps everything cold past work hours(6am-630pm). Just don't let thaw completely or will create bulges that will crack the plastic over time and leak into your bag. Have lasted us roughly a year before having to replace. Great price, nice and thick. Last almost all day, compared to the thin that last a few hours before going soft and warm. Will definitely buy again