Set includes 6 Glasses Lead-free Crystal Dishwasher Safe Made in Italy, Professional Grade Brilliant, transparent, naturally reliable RCR Cristalleria Italiana was founded in 1967, Located in the town of Colle di Val d'Elsa in the heart of Tuscany. The Italian brand is leading crystal producer and one of the largest in the world in making home and tableware like vases, tumblers, goblets, bottles, bowls, plates and centrepieces; all the products are made in Italy from eco-friendly lead free crystal glass. RCR products are lightweight and dishwasher safe, as it offers better resistance to detergent action and excellent strength and stability during dishwasher use.