I placed an order from a website and picked them up from the store. I found out that they are very thin and one lid didn't fit. I returned them for an exchange and thought to myself, "at such a price, don't expect something good, because unfortunately the overall Greek market wants to give you only a good container and expensive ones." In the next set they brought me as a replacement, all the lids closed properly. After some time of use, I realized that the material is not stainless steel. The containers are not suitable for frequent and difficult use, and if they start to wear out, they can be used as cases for screws, buttons, wires, or whatever else you want to tidy up.
