Bormioli Rocco Exclusiva 18 oz. Merlot Red Wine Glasses Made with Brilliant Star Glass with Secure Edge Technology and XLT Treatment for Durability, Made in Italy, Set of 6

18 oz. wine glasses sold as a set of 6, Made of exclusive lead free Star Glass, which guarantees a level of clarity comparable to crystal Secure Edge Technology - Thermal process strengthens tumbler rims, making them up to 2 times more resistant to mechanical shock. XLT exclusive treatment is applied to the stem and provides an invisible shield that protects it from abrasions, and extends the life of the product, even with intensive use Bowl and stem comes from the same one piece, making the stem more flexible and durable, and the squared bowl with a broad base allows wines to breathe and tapers toward the laser cut thin rim to concentrate the aromas Made in Italy