This set of four vintage Christmas Poinsettia acrylic tumblers by Thermo-Serv USA features a retro design with a 1970s Christmas floral pattern. Each 20 ounce tumbler is decorated with a multicolor Poinsettia design, making them a festive and collectible item for teens, unisex adults, and kids. These dishwasher-safe cups are made of acrylic and are hand wash only, adding to their vintage charm. Perfect for serving cold beverages during the holiday season, these tumblers are a unique addition to any glassware collection.