40 cl. SON.hyx: High-tech crystal glass. Made in Luigi Bormioli. Ultra clear lead free crystal glass: Totally transparent. High resistance to breakage. Laser-cut fine rim. Resistant to over 4000 individual cycles: Sparking maintained. Dishwasher safe. Food safe. 25 year guarantee. Details inside. This is a limited guarantee - restrictions apply. See store for statement of limited guarantee. Crystal glass manufactured according to specification of the act No. 827 dated 26/11/1973 (Italy) and the EEC specification 69/493. Ultra clear Glass according to ISO/PAS IWA 8:2009. USA: www.luigibormioli.com. www.bormioliluigi.it. www.friendsofglass.com. Made in China.