This glassware is collectively pieces of junk. If one just lightly taps 2 of these glasses together, one cracks or breaks. If one of these glasses is touching something in the top shelf of the dishwasher, it can crack. So far, we have lost at least 6 glasses since we bought them in July, 2018. My wife and I are NOT rough on our dishes. We will not buy this again,. Due to quality of construction I rate this item a 0 but that is not one of the star choices!!