hand ball 1,men's hand ball,size 2,cir:540-560mm 2,Low bounce,built for ... indoor use 3,durable cover 4,Men ,women's hand ball Hand ballSpecifications:1,advanced composite leather cover2,official size & weight3,durable ... ,rubber&butyl bladder Weight and circumference:325-400g,540-560MM* hand ball with best quality rubber or latex bladder,better air retention ...