- 4x7 Instant Cold Pack - Bulk Box of 50 Cold Compress, Single-Use | Disposable Ice Packs , Break & Shake Activation, No Freezer Needed, Portable Emergency First Aid Compress– FSA-HSA Eligible

The item arrived quickly and in good condition. I put a timer on for 15 mins, I activated the pouch and the coldness lasted well over 15 mins as I type this it has been 20 mins of coldness. Ladies if you are currently going through hot flashes this is a must have, put some in your purse, keep some on the night stand and use it during a flare up. You can use these to help settle down a headache or relieve an inflamed joint. Pack some and take with you on your hike, jog, or vacation. I am curious as to whether or not it will freeze if I place the pouch in the freezer once it stops being cold, I’ll update the review with the results of that, I believe in recycling so if I can freeze this it would be the gift that keeps on giving. Update it will not freeze however it will get cold in the freezer.

I'm prone to panic attacks when I'm out and about or in a large crowd, and feeling hot only amplifies them. These have been a lifesaver! I keep one in my purse and a few in my car. I can break one out whenever I start to feel anxious and put it on the back of my neck or my chest. The pack only stays cold for about 5 minutes, 10 at best, but it's long enough for me to have a little reset so I can continue with my day.

These seem nice and convenient. My only concern is that a few of the packs arrived with the inner packet being popped already. I bought this for the value, but the value isn't there if I'm not getting a full case of usable products. Edit: the seller reached out to me in response and made sure to make this right with us. I will definitely try them again as the packs themselves are of good quality for the price.

These are so well made and easy to use. They stay cooler longer than 20 minutes .I bought these for my grandkids and their sports. But then I had a great idea.! I was going to Vegas and it was going to be 108. I thought well even with an umbrella and if the water is cool it’s still unbearable. I put them behind my neck! I had people asking me where I got them and what a great idea! I put them in my bag to keep my phone from overheating while I was at the pool worked like a charm! Win all the way around and now this is gonna be my new Vegas and Florida comfort!

The instant cold pack works as designed. I recommend it . It works instantly.

Unfortunately these do not stay cool long enough to be very useful. I found I needed to use a minimum of 2 and often more for relief. They are easy to use and the temperature is cold enough to be effective but very expensive when you are using multiples to accomplish the job of one normal ice pack. They say to not freeze, but my suggestion is after the ice wrap loses it cooling effect to put it in the freezer for 15 minutes or so to rechill it for extended use. I would not completely freeze it as it could swell, split and leak. For reference, I used these after oral surgery.

Order came on time. I use these for my business. They get cold fast, but do not last long.

Repurchased multiple times. Not worried about leaking or breaking.