Bormioli Rocco Glass Sundae Cups - Set of 3 - Quantity: 3 - Material: Glass Approximately 8.5cm tall, 10cm in diameter Thank you for viewing. I purchased these at Costco about 5 years ago. They are unused, but have been stored at home after being taken out of the box. One cup has what appears to be an initial scratch. It's difficult to see in the photo, but there is a linear scratch about 1cm long.