“Received as a gift, love it. Do not try to stack the square glasses, I had to move, and as this is one of my prized possessions, I was taking great care to pack in bubble wrap but I stacked only 2 glasses together to help save a little space they made the move, But, trying to separate them afterwards caused breakage due to the shape wedged themselves together and broke when separated 3 of the 4 glasses are now gone.”