Add a touch of elegance to your drinkware collection with this set of two Greenbrier's Blue Ribbon Highball Clear Drinking Glasses. These 12 oz glasses are perfect for all occasions and come with a round shape, a diameter of 3 inches, and a height of 4 inches. The glasses are made of fused glass material and are unmarked, so you can focus on the stylish blue color and the original production technique. The glasses are easy to clean and maintain, and they are perfect for both indoor and outdoor use. Whether you are hosting a party or just enjoying a refreshing drink at home, these glasses are a great addition to your collection. So, read the directions carefully and enjoy your favorite beverage in these beautiful, high-quality glasses. ShipN24Hours. Inventory Location MW1081 , Main Office Shipping Area Shelf Under Shelf MW.