The Original Stemless Glass Designed in 2004, the RIEDEL O Tumbler was the 昀椀rst varietal-speci昀椀c wine tumbler in history. O is an innovative take on the casual wine glass, based on the benchmark shapes of RIEDEL’s Vinum series. Better yet, the O Tumbler 昀椀ts into every dishwasher so broken stems are a thing of the past. Limited Edition 265 Year O Series Set of 6 Cabernet/Merlot Tumblers $99set