It depends on its intended use. Soccer ball casings are made from three kinds of synthetic materials. Polyvinyl carbonate (PVC) which is what most less expensive training balls are made from, Polyurethane (PU) which is the preferred ball for soccer tournaments, and a combination of the two. There are also foam and rubber training soccer balls for kids. Some kids' soccer balls are made of 100 percent thermoplastic polyurethane (TPU), which is a kind of foamy casing material so the ball is very soft. There are greater and lesser grades of each kind of material. PU-covered balls are generally softer, livelier, and have a better feel to them, and are what most people seek when looking for a optimal performing soccer ball.
Everything becomes scaled down for smaller soccer players compared to the adult game. Kids play on small fields nowhere near the size of a full regulation field 100 or more yards long, with as few as three players compared to 11 for grownups. Even in a league, parents may serve as referees, games may last only 20 minutes and scores more than likely won't be kept. In keeping with this small world, kids' soccer balls are also smaller.
2006 Teamgeist Adidas The Teamgeist is a 14-panel ball. Each match at the World Cup finals had its own individual ball, printed with the date of the match, the stadium and the team names. A special variant, the gold-coloured Teamgeist Berlin, was used in the final match. As in 2003, the ball used for the 2007 Women's World Cup was identical in performance to the ball used in the previous year's World Cup, but with a different visual design. 
You can start following in his footsteps today with a high-performance soccer ball from Eastbay. Our soccer balls are made to last with optimum shape retention and high-quality stitching. Perfect sphericity gives you more precise power and control. Any player with an itch for success needs to practice ball handling and control off the field to see results on the field and there is no better way to do that than with a great selection of size 5 soccer balls from brands like adidas, Nike, and PUMA, all found at Eastbay.
With so many of them currently available in the market, it isn’t easy to find the best soccer ball without prior research. When soccer has evolved significantly in the past few decades, the soccer ball has changed with it. From featuring stitches and patches in the past to using multi-panels construction nowadays, the ball of today is much quicker, agile and swing friendly as compared to its former counterparts.
All in all a street soccer ball needs to be rough and tough with all the attributes we discussed so far. Senda street soccer ball has fulfilled all these requirements, and met our expectation. We recommend you to buy this option if you want to play on street or hard surface. We found this as a good quality model with the proper construction as we discussed. The weight and bounce are also according to the requirement of a street soccer ball.
The highest in cost, top match balls for elite soccer players are constructed with a supreme quality cover, backing, and bladder for the most predictable flight pattern and striking ability. Some of the most impressive official match balls on the field are made with the threadless, seamless, beveled edge (TSBE) technology which provides a seamless surface for touch and less water uptake to stay in control. adidas soccer balls that pass a demanding series of tests, set by FIFA, on the shape, weight, performance, rebound and water absorption have the highest ranking a soccer ball can get. Most adidas training and pro match balls are FIFA approved so you can lead the charge down the pitch.