Guyuyii Collapsible Bowl Set – 4 Pack Silicone Food Storage Containers with Lids – Microwave, Dishwasher and Freezer Safe Kitchen Essentials for Meal Prep, Picnics, Camping, RVs, and Busy Families

Flexible, Leak Proof
I have the round and rectangle sets of these and I think they are such good products. I use them in an RV because they take up so little room when not in use. But they are nice enough to use at home or take to potlucks or whatever. Highly recommend. Good value.

These are better than I expected
I read the reviews before buying these and as usual they were mixed, but I figured I’d try them out because I have limited space. Well, I love these. I have microwaved them without problem (I don’t know what that other person is talking about in their review, there’s absolutely no metal in them, do they even own these? That grey band is rigid plastic.) and I toss them in the dishwasher just fine. The plastic is flexible and a bit rubbery, they withstand using a fork and knife for eating leftovers directly from the container, everything from spaghetti to pork chops. Granted I’m not TRYING to puncture the plastic, so YMMV.I’m most impressed because I bought these specifically to use with foods that typically stain, like pasta sauce. And the first time I used them the insides turned that usual tomato-patina, but then when I took them out of the dishwasher it was gone! I’m not going to say they look brand new, but the staining is almost non existent. Usually that stain is there forever, it may lighten but it’s there. I can see the faintest hint of stain but that’s it. I’ve had these for several months now and each time they hold something that stains it’s the same thing: I think to myself okay this is it, it’s now stained forever but then I’m pleasantly surprised when I take them out of the dishwasher.They’re a little awkward to use at first, I tend to want to press down on lids to seal them. All you need to do is lay these on top and then squeeze the side clamps until they snap, there’s a rigid band around the top that they snap onto. My fiance almost made a mess when he slammed down on one and the sides buckled because duh they’re designed to collapse, but he was good once I showed him you don’t press down. Also, when microwaving just remove the little button and then ALSO unpop the side clamps once the whole thing is in the microwave, otherwise the lid could warp a bit. I have one that’s warped because I only removed the button, it works fine but they don’t warp if you just unhook the clamps to the lid. The buttons can be a little tricky to replace, you have to shimmy them in, but they do go back in.

I really wanted to love these…
The idea of collapsable storage containers is awesome. It’s the execution where these fail to make the mark. The material is so soft that you cannot stack them in your fridge. Moreover, you need to be careful when you are loading them with leftovers to keep them from collapsing, spilling your New Year’s leftover black-eyed peas all over the counter (yes, that happened).The lids do secure tightly and hold in your food, even liquid (not New Year’s black-eyed peas…they are spilled all over my countertop).Pro: The lids hold securely.Con: Flimsy material (probably still quality materials though), makes loading them difficult. They collapse easily in the fridge causing additional mess when opening them later.My Take: We have relegated ours to portable pet food containers and as use as a collapsible water bowl. I would not recommend these.

A must-have item on a cruise!
Took these with us on a cruise.  They are easy to pack because they collapse. We used them to bring snack food or desserts back to our room from the buffet. Highly recommend them.

great for storage, I don’t have alot of room in my trailer so these work perfectly! Great for everyday use, can use for freezing your food to simply storing in the fridge. Very handy.

They do a good job. Mine came in their original box. There were no broken tabs. The containers are reasonably sturdy, you have to adjust your pressure to snap the lid on so the containers don’t collapse. But the amount of space in my storage cupboard has allowed me to get 3 sets. They also use less space in the fridge.