Crafted of lead-free Tritan® Crystal Glass crystal glass engineered to resist breaking, chips and scratchesVarietal specific bowls are designed to enhance the aromas and flavors of a variety of red winesSet includes 6 glassesCapacity: 18.4 ouncesDishwasher safeCrafted in Germany by Zwiesel Glas Classico All Purpose Red Wine Glass (Set of 6)