The set "The Key to Wine" from the O series by Riedel includes three high-quality red wine glasses specifically designed for the optimal development of red wine aromas. Each glass stands 12.1 cm tall and has a diameter of 10.8 cm, allowing for comfortable handling and a stylish drinking experience. With a volume of 0.69 liters, the glasses provide ample space for the wine to breathe and for the bouquet to develop. The clear, transparent glass showcases the color of the wine, making drinking a visual delight. Made in Austria, these glasses combine traditional craftsmanship with modern design. The set is ideal for wine lovers who value quality and aesthetics, suitable for both personal use and special occasions. The red wine glasses are not only functional but also an elegant accessory for any table.