With a wide bowl for aeration and a narrow opening to keep aromas within the glass, coupled with an updated silhouette, this glassware eschews stuffy tastings for more casual shared experiences. Zwiesel Glas The sound of hospitality The glass manufacture of Zwiesel Glas, established in 1872, is deeply rooted in the traditional glassmaking trade of the Bavarian Forest. The company's products are prized by the world's most discerning guests and finest hosts.,With a wide bowl for aeration and a narrow opening to keep aromas within the glass, coupled with a