Dimensions: 6-5/8" height, 3-5/8” top diameter, 2-5/8” bottom diameter
DuraTuff® The Libbey DuraTuff® treatment is a special thermal afterprocess for “pressed” tumblers and stemware such as Gibraltar, Winchester, Inverness, Paneled Tumblers, Everest and Dakota. The DuraTuff® process is performed only on the upper portion of pressed tumblers and stemware to increase their resistance to thermal and mechanical shock.
Libbey’s DuraTuff® process produces durable glassware with prolonged service life for the foodservice industry. Look for the DuraTuff® name embossed on the products. Libbey also now offers DuraTuff® plates and bowls which are treated over the entire surface of the product.