Da Vinci Crystal, a luxury Italian crystal brand with a very high refractive index and beautiful brilliance, shines beautifully. A glass named after the sacred place of marble, Carrara. The deep, sculptural cuts are hand-cut by skilled artisans. This glass, with its dynamic and weighty design, is a favorite among adult men. "Requests Regarding Purchase" Due to the manufacturing method, there may be slight variations in shape or unavoidable small bubbles mixed in, but there is no problem with quality. About glass products *If the product name does not mention a plate stand or similar item, accessories will be sold separately. *Product prices may differ from physical stores. *Please note that the sales price may change without prior notice. −−−−−−−−−−−−−−−−−−−−−−−−−−−−− Brandda Vinci Crystal (Italy) The luxury crystal brand "Da Vinci Crystal" by RCR, Italy's top crystal manufacturer. The stylish design unique to Italy is striking. Da Vinci crystal glasses offer more functionality, clarity, and brilliance at an affordable price. In addition to manufacturing our own original products, we also handle outsourced production with well-known brand manufacturers, expanding our sales destinations worldwide. The refractive index of glass varies depending on the metal content in the glass; the higher the metal content, the higher the refractive index and the more brilliant it becomes. Da Vinci crystals are products with an exceptionally high refractive index among crystal glasses. "Material: About LUXION" "LUXION" is a product that RCR has accumulated over decades through extensive research, This is a groundbreaking glass material independently developed. "Features" ・High transparency ・Beautiful shine ・Lightweight and durable ・Dishwasher and dryer compatible In this way, LUXION is lightweight, durable, and resistant to breaking, dishwasher and dryer safe, and at an affordable price, making it the best material not only for everyday home use but also for commercial use.