With this Riedel set of Zinfandel Cru glasses, you can serve your guests in flair. Each wine glass is made from mouth-blown lead-free crystalline glass and has a tall modern design with a crystal-clear finish. The bowl of the Grand Cru glasses is angular and tapers to a delicate rim. An exceptionally high level of toughness, brilliance, and clarity is guaranteed by the environmentally beneficial lead-free crystalline glass.