Are they freezer safe?
774604
Yes, these do fine in the freezer. I gave them as a gift for Christmas, to my son-in-law, and they are always in his freezer waiting for the next chilled beer opportunity!
774605
I haven't tried to put them in the freezer, but I have used them in the microwave and then put icy cold liquids in with no problems. They aren't made of pyrex, but they seem pretty durable.
774606
Gave the ones I ordered away for use on the ranch after chores were done to sit and have a cold beer in an iced mug,it's getting onto winter now and they are still freezing them,have to say yes they are safe to freeze.
1247931
The product description stated they are microwave, dishwasher (top rack), and freezer safe. I have not had any problems using them in these appliances. If you are concerned, I would contact the manufacturer.
683858
Yes, they are safe for use in the freezer, microwave, and dishwasher. You can check out their website for more information at sistemaplastics.
99397
Yes, I use them all the time in the freezer. Two things to be careful with, do not fill all the way to the top because any water in the food or liquid will expand while freezing, and do not put into hot water right away, let it thaw. Glass breaks when it goes through sudden temperature change. I have not had a single problem. To me the extra steps with glass is worth it, because it doesn't absorb odors and it doesn't permeate into the food like plastic.
1238498
I have never put them in the freezer but they are thick mugs so the cold shouldn't harm them
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.
772490
The containers are designed for use in the refrigerator. We do not recommend using in the freezer.
1730641
They are plastic with a rubber gasket and yes, you can put them in the freezer.
810111
Yes, these work great for freezer storage. I have froze breast milk and homemade baby food for 3 of my children in these, and have never had problems. They go directly from freezer, to bottle warmer to dishwasher with out any difficulty.
547579
Yes you would. I use them in the freezer. The only thing is it may be hard to get the label off once you use them in the freezer.
1931555
Yes. You can also check their website "These lightweight storage containers are freezer, microwave and dishwasher safe (oven use is not recommended)."
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.
863987
I believe so, I put mine in the freezer all the time. I make a large batch, freeze and take out when I need them.
969219
yes, they freeze very well. I buy them by the case and keep out a few pkgs. and freeze the rest.
339795
I think they would be OK if they are airtight. Mine have been fine on the shelf as long as they are unopened, so I haven't frozen them. They get sticky if left exposed to the air.
2253047
I have never tried to put them in the freezer, but as they don't tightly, I wouldn't try it.
564866
As far as I know, fine! We've had ours for six months with no problems. (There is no freezer compartment.)