First of all I purchased 5 chairs and I absolutely love the look and they are comfortable and the color is perfect, but after having the chairs for about 6 months, we noticed that they are infested with powder post beetles....discovered this by seeing the sawdust start forming underneath the chairs.  After turning over, we saw the holes, and after investigation, it is, in fact powderpost beetles, most likely which got into the wood when the lumber was unfinished.  I am so disappointed because we will have to throw these chairs away more than likely and I really do love them.