Mikasa Volleyball Practice Ball, Size 4, for Junior High School and Women, Yellow/Blue, V430W, Recommended Internal Pressure 0.3 kgf/cm²

This high-grade ball is the result of Mikasa's "world-class quality" technology! Vivid, deep yellow and blue colors improve ball visibility. Additionally, the number of surface panels has been increased from 8 to 18, resulting in a more stable trajectory and less ball wobble. Be careful not to overinflate. For optimal pressure, refer to the pressure display on the air inlet or size label on the ball itself. Volleyball Practice Ball Size 4 (for junior high school students and women) Diameter: Approx. 20 cm Weight: Approx. 250 g Material: Synthetic leather Vivid, deep yellow and blue colors