Tritan Diva wine glasses are crystal-clear goblets and developed with a perfect shaped for Cabernet Merlot and Bordeaux wine. Packaged as a set of 6 these wine glasses are far stronger than ordinary crystal and technologically superior because they"re based on much rarer and more expensive titanium instead of lead. Dishwasher safe they will not dull cloud or break easily. Revolutionary in design Tritan Diva wine glasses are very thin lead-free crystal that chimes when tapped belying its super strength. Size: 11"H 25-9/10 oz.