The modern and fun Happy O Set features four tumblers in turquoise, purple, red and orange, to add vibrant colour to your dining table. To mark their continued success of The O Wine Tumbler, RIEDEL introduced the second edition of the Happy O set. The beauty is in its subtly, as the colour shows only in the base of the glass so they can still be used to appreciate wine’s colour. Their bright, playful look makes them the ideal companion for parties, picnics, or everyday enjoyment. This set contains 4 pieces O Wine Tumbler Happy O Vol 2. In 2017 RIEDEL expanded the existing collection by four more colours: azure-blue, violet, cinnabar red and orange. Machine-made and dishwasher safe.