RIEDEL The O Wine Tumbler Happy "O" Optic - Azure-blue, Yellow, Pink, and Cinnabar red

The RIEDEL Tumbler Collection Optical Happy O set brings a sense of joy and vibrancy to the table. Featuring four tumblers in azure-blue, yellow, pink, and cinnabar red, these glasses add a playful yet refined touch to every occasion. Introduced as part of the Optical edition inspired by RIEDEL Performance, their design celebrates the beauty of subtle optics while ensuring your beverage’s color remains perfectly clear. Perfect for parties, picnics, or everyday enjoyment, the Optical Happy O set embodies the harmony of style, function, and fun. The egg shaped form with optical impact is defined by smooth, rounded contours and a structured surface that increases the inner surface area, allowing the wine to open up and reveal greater aromatic nuance. This harmonious shape supports a layered aromatic release while balancing visual refinement with sensory performance.

Designed by Maximilian J. Riedel, Optical O reimagines the celebrated O series with an optical blown finish that enhances light refraction and visual movement. The result is a design that embodies modern elegance and effortless refinement, bringing subtle artistry to everyday enjoyment. The set includes glasses with azure-blue, yellow, pink and cinnabar red colored bases, giving each piece its own distinct character while creating a cohesive and expressive presence when displayed together. Made from crystal glass, combining brilliance, clarity, and durability with timeless design, making it an elegant addition to entertaining, dining, and everyday living. Glass may break if dropped or tipped over and can create sharp shards. Handle with care. The stemless glass combines modern design with comfortable practicality, offering refined simplicity for any occasion.

The RIEDEL O Wine Tumbler, introduced in 2004 by Maximilian J. Riedel, is the first varietal-specific stemless wine glass. Inspired by the benchmark Vinum series, its bowl shapes are fine-tuned to highlight the world’s most important grape varietals. Casual, modern, and durable, O is dishwasher safe, easy to store, and ideal for everyday use. The O Wine Tumbler combines RIEDEL’s performance-driven design with contemporary convenience - making it the perfect stemless companion for wine lovers. Machine-made glassware delivers consistent quality, durability, and exceptional value. These glasses offer reliable performance and are perfect for everyday enjoyment.

This set includes four matching pieces, elegantly presented in a RIEDEL-branded gift box. Perfect for gifting or enhancing any collection, it combines refined presentation with consistent quality. RIEDEL dishwasher safe glassware is designed to unite luxury with practicality. Each glass is crafted from crystal glass, offering exceptional brilliance, clarity, and durability while remaining easy to care for. By ensuring resilience to modern dishwashing cycles, these glasses allow you to enjoy professional-quality glassware with minimal effort. Whether used in daily life or fine dining settings, RIEDEL’s dishwasher safe collection guarantees uncompromised elegance and a long-lasting shine. Please always check the placement of glassware in the dishwasher to avoid contact with other items and ensure the best care for your stemware.

Glass care