Huge fan of Bend-It, I would not consider buying any other brand of ball. I have 4 or 5 different styles that have been used and abused during club training and off-season indoor games. It's fun watching another coach pick it out of a crowd of balls to check the brand. I've even had a pro player pick this ball out of a crowd to use in group training sessions (Go STL FC!!)
Soccer balls come in different variants and choosing one that is right will depend on how you prefer your ball and how you would like to use it. Soccer balls are built of different materials mostly made out of common rubber, polyurethane, nylon or polyvinyl chloride. While polyvinyl chloride balls can get really durable, they may not be as soft and touch responsive as polyurethane blend balls.
Furthermore, cleaning the ball is a very important task that you must do on a regular basis. It could help you avoid water absorption issues, and it will help make it last longer. Clean a soccer ball with some mild soap and lukewarm water to maintain its performance. Don’t use harsh cleaning agents as this might damage the ball’s construction material. Storing the ball in low temperatures is ideal to avoid warping or water retention.
By no means is this type of ball similar to a typical soccer ball. For starters, instead of air, its bladder is filled with foam. In this case, the ball has less bounce and is heavier in order to facilitate its purpose; meant to be used on a hard surface indoors. This size 4 ball may also have suede castings which help to stabilize the ball on a slippery floor.