Very poor quality, especially considering the price. The main issue concerns the glass body of the jar, not the wooden lid. Firstly, the glass is crooked, you touch it on a flat surface and it wobbles... Secondly, I have bought two pieces and their dimensions are slightly different, unbelievable! In fact, one of the two does not "fit" to sit on the lid of the jar so that they can be stacked on top of each other.