Traversing the length and breadth of Penfolds endowment of elite sites, the winemaking team are sanctioned to identify the finest parcels for vinification into a pure Cabernet wine to rival the nation's finest. Many of these specialized Cabernet vineyards are well into maturity and there is now a rich source of world class fruit from which to draw. Providing a lovely contrast to the more powerfully structured 707, Bin 407 is a restrained and elegant style with fine tannins and underlying oak. A selection of fruit from Wrattonbully and Padthaway, McLaren Vale, Coonawarra and Langhorne Creek, is assembled and treated to fourteen months in a mix of seasoned and new French and American oak hogsheads.