White wine and Champagne contain little or no tannins, as evident from the color, and will often be chilled to preference. I prefer a larger glass - 16 ounces or more - because I like to swirl and smell your wine. Zinfandel Advocates and Producers (ZAP) is one particular association. https://objectstorage.ap-singapore-1.oraclecloud.com/p/nwXFS7Z14lIvwI8cUMaGx0vi1CZBfluUzSUPgELrPAjCn22YbaMhWZa_QtDA5TiZ/n/axqjqojndoew/b/Ruou-tay/o/Huong-dan-thuong-thuc-ruou-Hennessy-tren-da.docx.html