White wine requires a glass with a smaller mouth than its red wine-serving counterpart, as it does not require the type of oxidation to enhance flavor. In fact, the smaller mouth keeps intact the desired subtleties required to truly enjoy a full-bodied white wine. These 11 ounce Rioja White Wine Glasses (5414) from International Tableware have a narrow mouth designed to lock in flavor of white wine. The delicate stem is perfect for keeping warm hands from affecting the temperature and quality of wine within the glass. The wide bottom and solid footing is attractive and keeps wine steady on tabletops, countertops and bar tops.