For the most part, the materials used with the GlowCity soccer ball are generally considered the worst materials by competitive players. Both the casing and the bladder are made of rubber. The only bright spot in terms of materials is the lining, which is made of wound nylon. While these materials are generally less desirable than many others are, they do have the advantage of making the GlowCity soccer ball one of the most durable that we reviewed.
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.