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❄️ Chill Fast, Heal Faster: Your Portable Power Pack for Instant Relief!
Dynarex Instant Cold Packs deliver quick, non-toxic cold therapy in a compact, flexible design that conforms to body contours. Perfect for immediate relief from minor injuries and aches, these disposable packs activate instantly with a simple squeeze—no freezer required—making them an essential, travel-friendly addition to any first aid kit.





| ASIN | B004CQ5MFQ |
| Batteries | 1 Nonstandard Battery batteries required. |
| Best Sellers Rank | #234,490 in Health & Household ( See Top 100 in Health & Household ) #1,421 in Cold Packs |
| Date First Available | November 16, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5 pounds |
| Item model number | 4518 |
| Manufacturer | Dynarex |
| Product Dimensions | 12 x 8 x 9 inches |
C**Y
True life saver
True live savers! These help keep our service dog cool while in the car with us and helps drop my body temp after a seizure! Honestly a true gift from above!
T**B
Gets really Cold, but No barrier needed
This was a great buy! It gets pretty cold when I tested on my skin (a non injured test). The temperature got really cold and lasted about 12+ mins. This is ideal for immediate injuries on the go. Also might feel colder if inflammation and swelling occurs. Also tried on my neck/shoulder area because I get a pinch nerve every now and then. This numbed it with the coolness. About me: I font like cold things on skin. Over react to cold palms on stomach or back, and never take cold showers even in hot 🔥 🌵 Arizona. So if you need extremely cold treatment stick to gel freeze packs.
D**A
Fantastic Single Use Ice Packs - Large size and wonderful for trips, first aid kits etc...
As a disabled registered nurse, my husband and I found a need for this product when traveling, first aid kits or if we don't have access to a refreezable ice pad. My husband also has several at work "just in case" and has used them on himself and employees if they are overheated in the summer Texas heat and humidity. Also, these packets work wonderful in the areas that a regular ice pack would not be pliable enough to fit into (such as when I had my hip replacements and needed ice packs on the hip joints near the groin. Also, these work really well to reduce my tailbone pain as they are a perfect size and easily can be used while I am in a wheelchair. If you look at the grocery store or drug store single use ice packs, first of all they will be significantly more expensive per pack, but the packs tend to be much smaller and do not last nearly as long as these ice packs do. We definitely keep these in stock and we would highly recommend them.
M**E
Great choice for TIPP :)
Pretty easy to activate. Not super cold but cold enough for what I need. I use them in my support group to help people who are having a lot of anxiety or panic. DBT-TIPP. Definitely a good choice for the price and none were activated or damaged in shipping.
T**E
Effective Cold Pack is a must for immediate and off-site first aid
I am a believer in this product as an avid daily cyclist that bikes 30-40 miles per day. I keep a few of them in my bike pannier in the event of an accident I come across and/or that I’m involved in. You can’t imagine how comforting it is to come across an biking accident and are able to help the injured feel better through the use of these cold packs. They are immediate - effective - and somewhat long lasting. They are also very good for bee sting relief. I also use them at home when something unexpectedly happens. They are not heavy and are quite easy to “actuate” once you get the hang of it. To that point - follow the directions and image on the front of each one. It works. I like the 5x9” size since it overs more area.
L**I
Quick ice when needed. Lasts long
I use these for travel and they're amazing. They last for a while and are larger than others; and even though they say one time use, I have reused them several times with no issue. I just pop them in the freezer.
J**E
Temporary relief
I use these daily. I’m a professional driver and suffer from severe back pain. These are quick and easy to use and help me right away. They only stay cold for about 20 minutes or so but it does the trick for me.
M**N
Not very cold
They dont really get that cold. Was hoping for something cold.
Trustpilot
1 month ago
3 days ago