Upper / Under Surface: Micro glossy PU, reinforced with exclusive control lining system to provide extra ordinary sphericity, high speed for professional performance, top of the range ball meeting with highest demands of professional’s requirements. Circumfrence: 68.5 69.5 CM. Weight: 420 - 445 GM. Bladder: 80 - 85 GM latex (India). Thread: twisted, stretched yarn, waxed polyester resistant for water absorption.