Storage Stackable Interlocking Clear Containers 12 with Lids 2 inches

I'm fairly certain they aren't.

Depending on how many lids you have, these can be made to fit your needs. if instead of a lid, you use a container They can be made in a variety of heights ranging from one to? tall columns It is entirely dependent on the number of containers you have requested. Extra lids are included in this item...... I've been purchasing these for a long time. I've never seen them come with extra lids. The containers screw into each other, with the top container acting as a "lid" for the one below it, and so on. If you want to finish off the top of your column with a lid, you'll need one........... or you can just leave the top container open. You have complete control over everything. These containers, by the way, are made by Paylak, which I consider to be the best, and they come in three sizes: 1", 1 1/2", and 2 1/2". Inside dimensions are 2 1/2". I have all three sizes, but these are the largest. They're fantastic. They are fastened with screws. a simple procedure maintain a safe distance are long lasting I've had a couple of others that were poorly made. difficult to work with

No, the containers cannot be washed in a dishwasher.