Raise a toast to celebrate life with the Luigi Bormioli Chardonnay Wine Glass Set. This set of four glasses is made with their latest innovation SON.hyx which is a high-tech blown lead-free crystal glass that does not contain any heavy metals. This glass set presents outstanding chemical, optical and mechanical properties. It is a sturdy set with a higher resistance to impacts and a higher resistance to twisting the stems. To make it even stronger, this set has been reinforced with titanium. The permanent anti-abrasion treatment on the glass’ stems hardens the glass surface increasing its resistance to abrasions, which are responsible for the fragility of the stems during daily usage. This set of four glasses with a 450ml capacity each is dishwasher safe and fully resistant to washing cycles. The high quality means this set won't alter in transparency and brilliance. This set is made in Italy and highly durable for the best experience possible, with a 25 year guarantee.