This is inflateble rubber playground ball, it's made of natural rubber, with bright color, also regard as chilren's toy. product name: playground ballsize: 7"bladder material: natural rubberleather material: natural rubberweight: 290-320gcolor: blue, yellow, green, and any other colors,package: deflate, 1pc/poly bags, 50pcs/ctnssamples are free, you just pay for express playground ball