Circumference: 27.2 - 28.0 in./69.09 - 71.12 cm
Weight: 16.5 - 17.5 oz/467.77 - 496.12 g
Cover: Top Grade Rubber
Bladder: Butyl
Junior size and weight rubber basketball. Various playful colors. Made from Top Grade Rubber with yarn winding for extra durability. Perfect for your school or home court!