With an updated bladder the Nike Premier League Ordem 4 Football gives optimal touch & feel. Its Nike Aerowtrac grooves deliver accurate flight while the Visual Power Graphic helps you track the ball by flickering as it moves. Visual Power Graphic flickers as it passes to help you see & react quickly to the ball. Geometric precision distributes pressure evenly for an accurate & powerful strike. Fuse-welded synthetic leather casing offers optimal touch for maximum response. Nike Aerowtrac grooves help stabilize the balls flight. Graphic is created using a 3-D ink that adds a textured feel for better grip & enhanced touch