Nice Packs Reusable Dry Ice Packs for Coolers, Lunch Boxes, Frozen Food Shipping - Flexible and Long Lasting (10 Large Sheets)

Super pleased with this product. I wanted an alternative to actual dry ice and after reading the reviews I went ahead and purchased the large packs. I followed instructions of getting insulations to insert into my cooler and instructions upon receiving the dry ice packs. Simple. Easy. Reusable after one use. Literally lit them back into the freezer after one use. I wanted to bring frozen ice pops for horses to a horse show in 100 degrees and humidity weather to cool the horses off after riding. This product works 100% if you park in a shaded areas and crack your windows. The frozen popsicles stayed 100% frozen for 5 hours before we gave them to the horses. The next day I kept my car in the sun with windows up on another 100 degree day. After 8 hours they dido thaw ever so slightly. Still super pleased with the fit, size, and coldness of these packs. They work! Now to see if the versatility of these dry ice packs will keep over night this weekend for frozen treats the next day.

These packs freeze well and are flexible, making them easy to fit around items in coolers or shipping boxes. They stay cold for a reasonable amount of time. Pros: reusable, flexible, convenient size Cons: not as long-lasting as true dry ice Bottom line: Useful reusable cold packs for short-to-medium cooling needs.

AWESOME! I love these!

Easy to use and prepare for shipping items that need to stay cold.

For those of you who need to ice during chemo, all of the products made for that specifically only last 20 to 30 minutes. My wife’s chemo last six hours. The treatment that requires icing lasts three hours. I tried all the other products and bought 4 of them. Carried in three coolers packed with ice to keep those things cool. It didn’t work. it’s not made for Chemo, it’s made for the kids with sprained ankles. Nice packs Mini comes with 10 sheet's work! I kept one random order of the others just to have the gloves and the footies that the other products offer. But these nice packs Mini lasted all day. They are a great size. Now there’s probably a doctor or a nurse on this site reading it saying no no you don’t use something like this for chemo. My wife did not find it to be too cold. If you do, put on a pair of socks over your hands and feet. . You can make it work. This stayed cold the whole day. There was no changing out those plastic ice packs every 20 or 30 minutes. We cut these to the size we needed to fit her hands and feet. We used about half of the packet. This is your answer. I’m not getting paid I’m not working for the Company. I’m a husband who spent a month or more trying to find the answer to prevent neuropathy for his wife. Cancer we will beat Neuropathy has no cure …yet. These stay cold the whole treatment May God Bless you

Product worked for its intended use. Be mindful that you must soak the product for the gel to activate and inflate so to speak. My only complaint is there was no indication in the instructions to completely dry the packets after soaking before placing into freezer. You MUST completely dry the packets' exterior if you are going to stack them in the freezer to get cold. If you do not do so, any remaining water on the exterior of the packets will ice up and make the stacked packets stuck to each other. If they get stuck and you attempt to separate the packets, the thin paper/plastic lining will tear and the gel interior will leak, making using the packets unsafe. Please be aware.

I realize these are not marketed for medical use. That said there have been two times I needed very long lasting ice packs post surgically and these were amazing. 1. I had carpal tunnel surgery and had to drive for eight hours four days after surgery. I could not have done it with out these ice packs. They are frozen/cold for about 8 hours in a temperate environment. I did not have to leave it on my hand for an extended amount of time but it was available to me when I needed it for the whole 8 hour drive. The self activated ice packs you can buy are not great, they are never cold enough nor do they last more then 20 minutes. Plus a lot of them are faulty and don't activate when twisted. 2. I recently had bilateral knee replacements, these have been amazing I went to a Penatonix concert 6 weeks post op and would not have been able to do so with out these ice packs. You can cut them to size if they are too big. I used a knee brace/wrap made to hold ice packs that I could slide this one into instead and then could velcro to my knees. I also use them on my knees at home. They are the right temperature and last again around 8 hours. They do not take up huge amounts of freezer space because you have to have so many to be able to switch them out. If you are going to have surgery and will need to be icing BUY THESE you will thank me later. ONLY CON: (But with a solution.) I put them in a zip lock bag after hydrating them and then freezing because after a while with extended use they can break and gel beads can come out with extended use. The ziplock bag just makes it so they don't make a mess you have to clean up while in recovery.

These Nice Packs Reusable Dry Ice Packs are a game changer! I flew for 12 hours, and they kept my breast milk completely frozen the entire time. I also use them daily with a mason jar in a cooler backpack — my milk stays cold all day without ever needing a fridge. They’re easy to use, flexible, and you can cut them to fit any space. Perfect for travel, work, or pumping on the go. Highly recommend for any mom needing reliable cold storage!

These were great, once soaked in water they expand huge, great value.

I bought these because I was staying in an apartment well on vacation and the Caribbean. My partner and I always make snacks and food to carry to the beach with us. These travelled on the airplane with no problems. As soon as we got to the apartment, I soaked them in the sink until they were all puffed up and placed them in the freezer. Within six hours, they were frozen solid. I like the fact that they are bendable And you have the opportunity to cut them smaller if need be. Paired with a good quality cooler bag (we put three sheets) and it lasted us the whole day in 35°C - 40°C without any issues.

Work as advertised

Excellent product.

These work great! Read instructions and if you don’t want all of them as large as they get make some small ones.Kept my food cold for over two days!