The bladder, or the inside, of the soccer ball, is also very important to talk about. There are typically only two choices that they are made out of butyl and latex. The higher-end balls usually are latex while butyl is typically meant for training balls. However, butyl is much better at keeping the air and shape of the ball for longer periods!
This high quality professional soccer ball uses FYbrid fused technology which minimizes moisture absorption. It features a 20-panel design which gives the ball better control and better strikes. Casing material – micro-texture composite leather cover. The vivid graphics on the cover contribute to its visibility. It also features a premium hybrid PU material with an advanced micro-textured surface.
I purchased the soccer ball for my son as a gift. It came deflated so we filled it with air before boxing it. Upon opening it, it was deflated. It only held air for a few hours. I contacted the company and they immediately shipped out a new one without hassle that is holding air just fine. (I was very pleased with how prompt and pleasant they were!) It lights up very bright when hit or bounced and turns off on its own after a little while of not being hit or bounced. My kids all love it and play with it nightly. It is not stitched as a real soccer ball is, but is more of a heat fused soft plastic. It holds up just fine though to my 13 year old soccer player's kicks. We are all enjoying playing with it and happy with our purchase.
As a response to the problems with the balls in the 1962 FIFA World Cup, Adidas created the Adidas Santiago – this led to Adidas winning the contract to supply the match balls for all official FIFA and UEFA matches, which they have held since the 1970s, and also for the Olympic Games. They also supply the ball for the UEFA Champions League which is called the Adidas Finale.