The Libbey Amber with Dark tone 10 oz Tumblers Set of 6 is a vintage six-piece round glass drinking glass set in a solid amber color. These 1970s style tumblers have a capacity of 10 oz and are machine washable for easy cleaning. Made in the United States by Libbey, these drinking glasses are perfect for all occasions and are suitable for both men and women. The set includes six 10 oz tumblers with a height of 4 inches and a diameter of 3.5 inches, making them a stylish and practical addition to any glassware collection. Please see photos for manufacturer defect on one of the glasses.