This 12 1/2 oz Mug (5273) is brought to you by Libbey. This mug is perfect for any restaurant or bar. For nearly 200 years, Libbey has been very proud of its position as North America’s leading designer, manufacturer and marketer of high-quality glass tableware for the foodservice industry. While Libbey is proud of its long history and tradition of providing superior quality products to the foodservice industry, it continually seeks to improve its products and processes. Today, it is widely recognized that Libbey is the leading producer of glass tableware for the foodservice industry in North America.