The Gilbert ® G-TR4000 Trainer Rugby Ball is the ideal ball training be it for club school junior or mini. New patented Triangular surface grip pattern allowing hard wearing and allows the player more surface area contact with the ball when handling. This trainer ball is also long lasting with its hydratec moisture barrier technologies giving the optimum breathability without compromising the ball. Size 4 is recommended for children between 10-14 years old.Inflate with a standard pump (not included)What's in the pack?12 x Gilbert G-TR4000 balls size 41 x Gilbert breathable ball bag