Mix & Match 10 Piece Container Set by Fit & Fresh, Space-Saving Containers with Interchangeable Tops and Bottoms, Multicolored

The containers are not 6 x 6 x 9 inches as described on Amazon--they are smaller (closer to 6x6x5?).Five small food containers of the same size are not practical for me. It would have been much better if at least two of the containers were taller & wider. However, the containers do appear to be sturdy and the interchangeable bottom/top concept is a good idea. Too bad the product didn't work. Returned!

these would be great for camping. they seal tightly.

Convenient. No more looking for the matching top/bottom.

I love these containers! They are interchangeable. This means that you can put two lids together for a smaller container, or two of the bigger containers together for a large container. They are a little tricky until you know exactly how they work. They have to be lined up the right way to snap the lids down. They also can be a little tricky to open at first. They do have tabs to place your fingers on and get the force needed to open them.The containers are airtight. I have used them to take chicken with sauce and vegetables to work. I tossed the containers into my work bag and they did not leak at all. The containers are multi-colored and they all work well together. It is nice not to have to search for one particular lid that fits. I love the containers and I highly recommend them. I may buy more.

One of the most important things with plastic food containers is that they stack well, so you can put them away without taking up too much space. These containers do not not stack tightly, so they waste space. Many times, when we grab the stack, they fall apart like a Lego structure that you spent hours on and it crumbles in your hands.Aside from that, they are great. They are sturdy and feel like they will last forever. Once clicked together, they stay securely shut. The sizes are ok, and they are flexible, being able to use any two pieces together rather than trying to match a top with a bottom.For storing food, they are above average. For storing themselves, they are below average.

These are definitely innovative as far as how they work and that is always something fun to try. By having an extended lid on top it does cut down on storage space and a lot of times that extra space on top is unneeded. While gaining more storage space in the cabinet it is wasted a bit on food. I have found these work best for things that are taller and non-liquid. I bake the cake and put a huge slice of it in the large deep container and put the other large deep container on top of it and made a great transport. These are also pretty good for salads and for leftovers but not that convenient for packing in lunch bags. They take up too much space and are definitely too large for your average PB&J. I guess everything has its use. They clean well and have made it through the dishwasher cycle for a couple times with out dulling it's luster. These are not ideal for soups and sauces as I don't feel it would be super secure and pointless with the extra space on top. Overall, these are good containers and definitely have a use. I do like that I can stack them all together on one shelf and not have to search for a lid.

So, these are well made and have a number of positive qualities. I like the clear plastic and they do seal well. It's a novel idea to just put two pieces of any size together to make a container, but it's not always the most practical solution to store whatever you're wanting to put in them. It can take more space to hold things than a container with a flat top. This also holds true when using them to transport things. Not many foods need a "domed" lid, so they aren't practical for lunch boxes of a set size.They are durable, however, and work to heat things up in the microwave. They clean up easily in the dishwasher and are leak proof if sealed tightly.They are well made containers that work better for some uses than others, so are really not my favorites.

As you can see from my pictures I have an entire pan of brownies in the one container! I stacked them up on their sides and then put the remaining on their sides - we like our brownies a bit crispy on the outside and soft on the inside.I said I wouldn't use plastic Tupperware ever again but these are just so much better since they are all interchangeable and I can just nest them up in one single stack! I love that either piece can be used for the top or the bottom and lock together quiet well.I filled one up with some water and left it out on it's side - with the connection point down and no water leaked out onto my counter overnight - I left a paper towel under it and it was still full in the morning.They are great and I would suggest this to anyone looking for a modern take on storage for in the fridge and such.