Set of 6 glasses per box Ultra-beautiful condition, from storage Used only once and then stored away This glass releases the acidity of white wines with a mild acidity, enhances the fruitiness, and emphasizes a smooth mouthfeel. Vinum Chardonnay Design year: 1986 Manufacturing year: 1998 Size: Height 198mm Diameter 62mm Capacity 350cc Material: Crystal glass Crystal glass has a lead content of 24% or more, which is higher than regular glass. The lead gives it weight and increases the refractive index of light, resulting in excellent transparency and luster, making it a top-grade glass. - Quoted from the RIEDEL official website: This collection of machine-made glasses, the first of its kind, was developed through repeated workshops by Georg Riedel, the 10th generation of the Riedel family, inheriting the functionality of the top-of-the-line handmade series <Sommeliers>, which was created based on the characteristics of each grape variety. These functional and high-quality glasses, which are also reasonably priced, made a strong impact on wine lovers and industry professionals when they were first introduced in 1986, spreading the idea that there is a close relationship between wine and glasses throughout the world. Reflecting the Riedel family's philosophy that "the personality of the beverage determines the shape of the glass," <Vinum>, with its wide variety of options following <Sommeliers>, has established an unshakeable position as a machine-made glass for enjoying the world's masterpieces of wine on a daily basis.