There is another way how you can get the best soccer ball. This is by visiting your local club. If the adults play at a higher level, they for sure change a lot of soccer equipment, including their best soccer balls. You can really get best soccer balls for free. Ask the person who takes care of equipment and if you are lucky you can get an amazing best soccer ball for free.
Size 5 is the official size for professional matches. Therefore, this ball is only available in this size. Do not use this soccer ball on concreted areas. Its unique rubber uses Puma Airlock Valve Technology (PAL) in order to facilitate proper airlock technology. This ball features Perimeter Balance Technology (PBT) which enables it to maintain impressive flight characteristics. https://www.youtube.com/watch?v=j2Xn84L3Kcs