Table Charm glasses are special. They are uniquely strong and durable and they match our Dinnerware patterns, adding richness and warmth to your table. During the manufacturing process our Glassware is heated to incredibly high temperatures. Then it is cooled down suddenly by cold, compressed air. This process causes the glass to contract, making it very hard and durable. Reflet Vita Rubis Aspen Cortina Madeira Victoria Carrare