Support a healthy Bay -- drink our rosé! Stop by the Obsidian Wine Co. tasting room during Tomatomania weekend at Cornerstone for a sneak preview of their new 2017 vintage of Rosé for the Bay. 100% of their winery proceeds from this limited production rosé are donated to fund the San Francisco Baykeeper's efforts to stop the Bay's worst polluters. Enjoy a glass whilst you peruse heirloom tomatoes for your garden and support a worthy cause.
Official release of Rosé for the Bay is on Earth Day (April 22) and it will available exclusively on our website, in our tasting room and at select Bay Area fine wine shops.