Improves and Aerates Wine: The unique shape naturally aerates wine and serves as a decanter, these crystal clear stemless wine glass with thumb indent are suitable for all types of red and white wine or your favorite cocktail, spirit, martini, soft drink and more Comfortable to Hold: Convenient curved indentations both act as aerators and allow your thumb and fingers to rest for ultimate comfort. These white wine glasses serve as the perfect vessel for your wine drinking experience Ready to Gift: These stemless red wine glasses make a wonderful choice for wine lovers and oenophiles and come in luxury gift packaging Sustainable and Reusable Wine Glasses: Crystal clear, lead-free, high quality, sturdy wine glasses that are refrigerator and freezer safe, suitable for daily use and cleans easily Professional Quality: These stemless red wine glasses come with a lifetime limited manufacturer’s warranty