The RCR Adagio Set of 6 Soft Drink Glasses features a unique design with deep cuts at the base, enhancing the brilliance of Luxion® glass. Made from the clearest crystal glass, these glasses are not only breakage resistant but also lightweight, ensuring comfortable use. Tested for over 4,000 dishwasher cycles, they promise durability and elegance, making them perfect for presenting your beverages with sophistication.