Bests & Worsts Reviews from Amazon

Product review: this was my second order of these. Pros: 1. Cost: Very affordable, especially when comparing to the Yeti and RTIC packs 2. They work: they freeze colder than ordinary ice packs and last longer as well. I have a 60L rotomolded South Jetty Cooler (southjettycoolers.com). Put a number of these in my cooler this past Monday. The packs, while no longer frozen (4 days later), are very very cold. More importantly the beverages in the cooler are still frosty cold. 3. Ease of Set-Up. These are mailed without any liquid in them. There is a chemical in the pouches, that when mixed with water turns into a gel. The directions were clear and it was very easy to fill the piouches up with the required amount of water, get the air out, zip shut, dry the fold by the zip top and iron to seal. If someone is not comfortable with filling and sealing these ice packs themselves, I believe you can ordered them filled for an additional cost. 4. Space Saving: Since the exterior is not a hard molded plastic bottle, these are smaller and more flexible. Which makes them fit in the cooler better. The pouches as a very heavy duty Mylar too pouch. They feel as though they're pretty strong. Bottom Line: I would HIGHLY recommend these for your cooler. I have yet to come up with a Con. If I do, I will revise my review accordingly. Update 17Jun18: I’ve been using these for nearly 1.5 years now. At one time I had 7 of these in various sizes. Today, I still have 5. What does that mean to me, it means they’re durable. I use these a lot while hunting, fishing, boating, & traveling. They hold up well and will start to delaminate over time. But for the cost savings and convenience over ice, that’s OK; they’re made of a Mylar packaging, not Kevlar. I will definitely order more of these soon.