The Riedel Winewings Sauvignon Blanc Wine Glasses Set includes four crystal wine glasses, with a solid clear color and round shape. These high-quality wine glasses are chip-resistant, making them suitable for all occasions. The set is machine washable and dishwasher safe, providing easy maintenance for a elegant dining experience. The brand, RIEDEL, is known for its exquisite glassware designs, perfect for serving wine in style to adults at home or in a restaurant setting.