Cuisinart CGE-01-S4CF Elite Vivere Collection Champagne Flute, Set of 4 4-piece set include Champagne Flutes Lead-free crystalline glasses with titanium; Exceptional clarity, brilliance and durability Unique silhouette with thin walls, fine laser-cut rim and seamless joints and base Crafted with high technology and suitable for in-home or food-service use Lifetime Warranty