Red Bull Winter Edition Iced Vanilla Berry Sugar-Free - 12oz Cans (24-Pack) - Discontinued & Rare! Don't miss out on this limited-edition, discontinued Red Bull Winter Edition Iced Vanilla Berry Sugar-Free! This rare 24-pack (sealed case) delivers the same smooth vanilla and refreshing berry flavor, but with zero sugar and the same energizing boost that Red Bull is known for. Limited Winter Edition Flavor - Iced Vanilla Berry with a crisp, refreshing taste. Sugar-Free Formula - Same Red Bull energy without the sugar. Discontinued & Hard to Find - A rare collector's item & fan ...