Start or upgrade your home bartending station with this pro-quality four-piece set of double old fashioned glasses large enough to accommodate oversize ice cubes traditionally served with the classic beverage these glasses are named after. Etched lines guide you to classic 2-oz. and 5-oz. measurements and provide elegant eye-catching detail, while the wide, heavy base provides stability. Simple, yet stylish, this glass adds an air of sophistication to any occasion. Revolutionary Schott Zweisel Tritan crystal resists chipping, scratching, and breaking and retains its clarity and luster for the life of the glass. Crystal includes added titanium for durability and zirconium for brilliance. Set includes four glasses.