A set of 6 rare DURALEX colored glasses. There are 2 each of red, green, and blue. I bought these at a shop in Nagoya about 30 years ago when DURALEX was popular. They were stored in a tea chest and have hardly been used, so I've listed them as "like new." DURALEX glasses are made of tempered glass, making them resistant to breaking, and even if they do break, the pieces are said not to shatter. I've heard that's why they were used in commercial settings. They are made in France. They are heat-resistant, so they're fine for hot drinks. The bottom is stamped with "DURALEX" and "MADE IN FRANCE." I'm offering them to someone who will use them. How about it? Size: Diameter → 8.5cm Height → 9cm Capacity → 250cc Thank you for looking.