Freez Pak (3 Pack) Reusable Ice Packs, Small

Great size for lunches. Keep lunches cold until lunchtime and refreeze every night. No leakage, very durable.

This is a perfect size for lunchboxes. It keeps things cold and doesn't take too much room. Good quality

I am very pleased to get the size I requested. Thank you for having and sending the correct size.

These ice packs are fine I just feel anxious about them because once the casing is popped open even slightly they are useless and will leak everywhere, but that doesnt happen often, its just a concern with these over time.

I bought these for my son’s lunchbox. They are a little larger than I would like, but they stay frozen for hours. I tested them to be sure. My son will not eat his lunch (cold things like yogurt and cheese and lunch meat) if it is not cold. He declared that he no longer likes peanut butter and jelly (and who can blame him after eating it everyday for the past two years!) so I have been brainstorming how to revamp his lunch. The skinny ice packs don’t stay frozen for any real length of time, so I decided to go old school and try the chunky ice packs. After an hour in his lunchbox by itself (sitting on the counter) this ice pack was still frozen. Then I forgot to set another timer to check in an hour…. About 4 hours later when I remembered to check it again the lunchbox was still cold and the ice pack was still mostly frozen; I could feel it was still solid in the middle though the outside liquid had melted. Win! 5 hours will definitely keep his lunch cold until lunch time! His lunchbox is a typical kids insulated lunchbox with a zip closure, but it has a hard plastic liner. I like that this is a 3 pack so I have extras for when he inevitably forgets to unpack it after school. I was disappointed to find that when frozen these ice packs bulge out in the center. One would think they would test that sort of thing during product design… I’m not a physicist, but I’m pretty sure it is predictable that water expands when it freezes…. Not a huge deal, only annoying. Anyway, I can’t say exactly how long these will stay frozen or if they will hold up in warmer temps. I think it will have a lot to do with the insulation of your container. But for a typical lunchbox, indoors, this will do nicely to keep your food cold until meal time. Update: I have been using these in my son’s lunchbox for about a month now. The other day he forgot to take care of his lunchbox when he returned from school and I found it several hours later. When I retrieved the ice pack to put it back in the freezer it was not frozen but it was still cold and so was the yogurt that he had not eaten! This was at maybe 8:30 at night. I pack his lunch around 6am. So there you go! 12+ hours later it was still cold!

They kept my daughters lunch box items cold until lunch.

I recommend this very good to have you could buy more than three and I’m gonna have to buy more

These are what they are - reusable ice packs in hard plastic. I've used these for years, and needed more of them. They are a perfect size and fit well in small coolers. They stay cold for a long time. I highly recommend this product.