Size 4 soccer balls
№4
— balls with a circumference of 63.5 – 66 cm, a diameter of about 20.2 – 21 cm and a weight in the range of 350 – 390 g. It is these balls that are considered optimal for teenagers aged 8 – 14 years. In addition, size 4 is used as standard in futsal, but note that not every such ball is futsal — the materials of the product and the rebound characteristics also matter (for more details, see "Suitable for").Show