are they freezer safe for storing liquids?
1406991
In the first place, I would never freeze a liquid or anything else for that matter in glass. So, no.
1822882
there is no reason why they wouldn't work very well for the particular issue you are concerned about.... just be sure that they fit into the small spaces mosts freezers have... THEY ARE MADE OF A HIGH QUALITY STAINLESS STEEL AND WILL NOT RUST.
1238498
I have never put them in the freezer but they are thick mugs so the cold shouldn't harm them
793817
I have not tried them in the freezer. I would use caution - do a test on one first. Some Bormioli Rocco jars have "shoulders" which can create pressure as food freezes and expands. You would want to leave a 1" headspace for sure. If you are freezing liquids like broth use caution - they expand the most. Freezer jams do not freeze solid and so tend to expand less - if you leave the 1" headspace they would likely be safe. Fresh / dried herbs (not covered in liquid) would be fine. When storing jars in the freezer it would be good to ensure the jars do not bump into each other - perhaps use the box they come in to keep them protected and make it easier to rearrange the freezer. I will try a test with plain water and report back. :D
724777
I'm not sure about the freezer but i know that they work great in the fridge and have never had an issue with keeping them cold for long periods.hope that helps some.
1854609
I would not freeze milk in these. You can freeze your milk in storage bags and thaw them to put into the bottles.
1107230
i have used them in the freezer and also sent them to school with my 4yr old, and they have not leaked or cracked. I make sure they are not filled to the brim and the food is moveable so that they don't explode and keeps the seals in place
2277338
I would think in the freezer in zip locks would be the way to store them. A deep freeze would be even better than the freezer compartment of the refrigerator.
1238496
Never put them in the freezer but they are thick mugs so the cold shouldn't harm them
1046045
Not without making a mess (at least in my experience). But there is a get-around to this problem. Put your liquids in a regular freezer bag/container and freeze it. Then take the frozen liquid out of the regular freezer container and you can vacuum seal the frozen solid liquids with no problem (and no mess).
2253048
While the lids themselves should be freezer safe, I would not recommend putting glass (the bowls) in the freezer because they likely would crack during the "freeze-thaw" cycle. Tupperware makes these nifty clear plastic containers with dark red top which hold about 4 ounces. These are freezer safe -- for instance, one could freeze small portions of homemade pesto in these little guys and pull one out at time as needed. Hope you find my input helpful.
2086963
I have never tried to freeze water in them so I don't really know. they are wonderful for icecream though.
550019
I have not tried to freeze them. And I don't think it would work very well. If the expanding liquid didn't break them, the extreme cold would probably make them more prone to crack
1366282
I have not used mine in the freezer since they have a tendency to crack on the bottom. Once they crack they do not work but use E6000 glue on the crack to once more seal from air getting into them.
810108
We have frozen milk in these short-term only without any problems. I wouldn't recommend these for long-term freezer storage since there would be a layer of air between the milk and the lid.
1376539
I haven't tried freezing mine, but as long as you leave room in the tubs to allow for expansion it should be fine. They are dishwasher and microwave safe so I can't imagine they aren't freezer safe as well.
1124113
I would say yes, as you have to fill them in an upright position - I use a freezer safe cup, or the fluid will leak out around the cap, before the are frozen.