If you're a Levi's Stadium regular and this sounds familiar, that's because the Double Gold is a canned version of the Golden Joe, which is the official cocktail of the 49ers and Levi's Stadium. If you're not hanging out at Levi's, you can find out where to get it at www.goldbarwhiskey.comwww.goldbarwhiskey.com. Each can has a QR code that can be scanned and redeemed for a throwback T-shirt at Gold Bar's Treasure Island location.