The product is a set of four vintage Fostoria Aspen Double Old Fashioned cocktail whiskey rocks glasses. These elegant whiskey glasses are made of crystal in a clear color, showcasing a mid-century modern style. The Aspen pattern and vintage nature add a touch of retro charm to any barware collection. Ideal for whiskey enthusiasts or collectors of vintage drinkware, these original pieces from the Aspen product line by Fostoria are sure to add a touch of sophistication to any home bar.