Feature●For elementary schools, middle and lower grades.●Circumference: 24.8-25.6 inches (63-●Weight: 5.7 - 5.5 oz (145 - 155●Anti-Penetration Valve●Comes with a special measuring tape.●Please be careful not to inflate too much.●Product specifications may be altered without permission in order to make improvements. We appreciate your understanding.Description
日本ソフトバレーボール連盟公認球 (公財)日本レクリエーション協会推薦球