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.
This Adidas Soccer Ball is made of durable, high-quality material making it ideal for all surfaces and any weather condition. It features a machine-stitched construction and nylon wound carcass. The ball further has butyl bladder that ensures better air retention, so the ball stays inflated for long. It is the perfect ball to help you train and play like a star regardless of the ground and the weather condition. There are different sizes and shades to match your unique preferences so no need to worry.
This soccer ball is awesome!! I bought it as a birthday present for my eight year old son's classmate. Both play soccer together, too. Well this ball was a hit!! My son's friend loved it! In fact, he brings it to soccer practices and the entire team uses it during the scrimmage at the end of practice when it starts to get dark. Other moms have dropped it into their Amazon cart to buy for their own sons and I have as well. I chose this ball based on the reviews as well as the fact that it included extra batteries (the ball already comes with a set of batteries) and a pump.
Latex bladders are one of the best materials when it comes to ball construction. However, with latex bladders, air won’t last as long as butyl bladders and will need more attention for proper inflation. Butyl-blend bladders hold in the air much better, but they are harder and less receptive in play. Mid-priced balls will usually have a mix of butyl and rubber. https://www.youtube.com/watch?v=c1SVcjYY6TE