Explosive distance off woods, with ultimat stopping ability with your irons. Solid 2-piece titanium core maximizes the enegry transfer from the club head to the ball. Dupont Lithium Surlyn cut proof cover for long term durability. Aerodynamic and symmetrical dimple design increases lift and decreases drag for higher, longer shots. Exceptional softness for a 90 comprssion long disace ball. 15-Ball pack.