- Hand-blown colored glass made by glass artisans in Poland - Set of 6 - Dimensions: 9.5 inches tall x 3.9 inches wide - Capacity: 16.5 ounces - Quality: Lead, Cadmium and BPA free. - Care Instructions:  Hand wash only. - SHIPPING: IN STOCK. The founder of Estelle Colored Glass has named the collection in honor of her grandmother, Estelle, who she describes as "a jewel of a person that instilled in me an appreciation of the pastime of  treasure hunting for beautiful finds -- especially for the kitchen which was the heart of her home."