Size: Size 9

Wilson Football GST Composite: This training ball is of match quality. The Wilson Football GST Composite features the same technical innovations as the official NFL game ball but is specifically designed for training. The rough surface provides excellent grip for throwing and catching, while two black seam strips made of patented composite material offer additional grip points. The durable synthetic leather cover ensures long-lasting durability, and the high-quality butyl rubber bladder guarantees optimal flight characteristics.

Product details:

• Material: High-quality synthetic leather-rubber blend
• Butyl rubber bladder

Size 6:

• Length: 26 cm
• Weight: 320-340 g
• For children up to 12 years

Size 7:

• Length: 27 cm
• Weight: 345-380 g
• For teenagers aged 13 to 15 years

Size 9:

• Length: 28 cm
• Weight: 397-425 g
• For teenagers aged 16 and older and adults
• Official competition size.