Are these tupperware or hard material?
595515
No, they are not Tupperware. Not sure what you are asking in terms of hard material as such, but they are not flexible. They are extremely easy to use, the lids snap on easy, the little vent on the top moves easy. I love them!
595516
Not Tupperware but we like them, they have a steam vent, snap shut and keep the meal warm. They are more rigid than tupperware.
1179395
They are plastic. I havefount it is best not to let them lay on thier side. Thay will leak. I use a insulated lunch container that is square and it works real well.
2073104
They are made from wood not cardboard and are very durable. My kids have been very hard on them and they still look wonderful!
1141299
I think it was a plastic bag. I put them in a Tupperware container to keep them organized and easier to access.
1652714
I don't know for sure but it looks like they're made out if tin, and they are very sturdy. I've had no problem with mine.
1310920
Very hard plastic . I was disappointed but have to say they have held up nicely .
430564
They are sort of hard. I would compare the flexibility to that if an old film canister lid. The tops are not as hard as the other 2 pieces though.
657507
They are not super soft but not hard plastic - they are the best containers I have bought for Jell-O shots - cups fit great and good size! �
311075
They are fairly hard. They can be indented with my thumb just a little. I use them to carry soy sprays in my lunch bag so they are pretty durable. They do ship from China so the ship time is a couple weeks.
606179
Yes they are hard plastic. But they aren't brittle like melamine. They have a little bit of give to them.
2085367
They are not a very hard plastic, you can squeeze them a little. I thought the design is good.
1929395
They are made of plastic. Like a plastic fork or spoon. Rigid, do not bend.
555076
They are made of plastic, but a very hard plastic. They are well made, my grandkids love them.
1582827
They are acrylic like material..very sturdy..kids have been having a blast with them..they sound like the older version but safer material.
205673
I can't get any more specific than saying they are made of black plastic. They seem sturdy enough, it's just that the interlocking plastic hinge on the lower shelf breaks right away and the shelf is what gives structural strength to the design.
498959
yes, they are thin hard plastic. but haven't had a problem with them. put bottom end in first they screw on the top so you don't have so much pressure when putting in the ground.
606180
I guess you could say they are hard plastic...but they are very lightweight. I prefer a more sturdy bowl..these are too flimsy for me. Good for serving things, but not for mixing things with a beater