A Terrafirma X Series Callaway Golf Bag. Features Callaway Golf's new XTRA Traction Technology (XTT) allowing for more stability during activation. 9-inch oval top with 6-way, full-length divider system and putter pit. 7 Finger Hinge System allows the bag to activate with a wider, more stable footprint. 6 pockets, including a hidden valuables pocket.