These are used in international level matches and top league matches like UEFA Champions League, Italian Serie A, English Premier League, Spanish La Liga, Bundesliga, Major League Soccer. Not only these but also all the tournaments approved by FIFA. So you can easily understand that these are the highest quality balls with the highest level of air retention, shape, water absorption, trajectory, curve, and performance. Otherwise, FIFA would not have approved these balls.
The ultimate determination is how a soccer ball feels and performs for you on contact. A good soccer ball will not only be tough enough to hold up to your fast and furious play, it will feature a soft casing for comfortable heading, and durable stitching (if stitched). It should handle well, and have good response. Most good soccer game balls feature a poly-urethane (PU) casing. Most leagues prefer 32-panel designs for its performance value. Also check for a warranty. Your new soccer ball should come with a manufacturer's warranty against defects and damage caused by normal play.
Only size 5, and size 4 are available for this. Although this should not be a major problem as this is for recreational play and practicing purpose, so kids are ok to play with this as well. In fact, the ball that will be given away to the developing countries will be used by the kids mostly. If you are buying this for an adult go for size 5, and if you are buying for kids or youth players then better go for size 4.
To be honest, this ball’s a bit like a classic car, in that it’s awesome – when it works. The Jabulani is prone to valve issues, although they can be fixed. If you need something durable, we wouldn’t recommend this ball. However, if you’re looking to add an awesome ball to your collection – and you’ve got the cash – consider grabbing a Jabulani before they go extinct.
When looking for the right ball for your child, you may come across a reference to different sizes of soccer balls. These sizes can vary a bit from product to product but most do conform to certain league standards. A size 1 ball is also known as a mini ball and is typically between 18 and 20 inches in circumference. This size is perfect for toddlers and early walkers to help them develop footwork skills and ball control. A size 3 ball, or a junior ball, is usually between 23 and 24 inches around. This is the type of ball that most peewee soccer teams use as it is designed for children 8 years and younger. As your child grows and continues with their soccer team, they will eventually need a size 4 ball which is 25 to 26 inches. This is known as a youth ball and is ideal for children between 8 and 12 years of age. Finally, the size 5 or adult ball is 27 to 28 inches in circumference. This is the size of the soccer ball used by professional athletes and is suitable for anyone age 13 years or older.
On the other hand, replicas (sometimes called training balls or gliders) are designed to be just like the official match balls but are much cheaper. Their panels are often stitched rather than thermally-bonded and are made of a different material. However, they’re not necessarily less durable than official match balls. So, they’re the recommended option for most players. https://www.youtube.com/watch?v=j2Xn84L3Kcs