Stölzle is an international German glassware manufacturing company. Stölzle creates crystal drinking glasses for the restaurant, hotel and retail sector . They ensure that their product maximizes the full potential, flavor and aroma of each individual drink. The professional design and hi-tech production guarantee optimum performance durability and elegance. For over 200 years, Stölzle has been recognized as Europe"s leading designer, manufacturer and marketer of high-quality, 100% lead free crystal glassware for the foodservice and retail market. While Stölzle is very proud of its long European and international history and tradition, they continually seek to develop innovative new shapes and designs. Their six factories are the most economical and environmentally advanced factories in Europe. They like to say that they are in the wine business and glassware is their medium. This set features a 4-pack + 2 bonus Gala red wine glasses. Each glass is 21-ounces. Made in Germany.