The flight of the ball is accurate to the type of kick that put it into motion because of the 12 panels pieced together flawlessly. The Aerowtrac grooves allow the ball to soar through the air swiftly. The interior bladder is restricted to produce a healthy sphere full of air. The shape is retained even through heavy use and harsh playing conditions.
This is what the majority of quality soccer balls are made out of. It offers a great blend of durability and responsiveness and is the material most commonly used by professional leagues for their game balls. In fact, FIFA uses polyurethane, or PU, exclusively for their game balls. One thing that allows PU to stand out above many of the other materials is its versatility.