... inside; All colors available with nominated color priniting; Product description: 9.5'' (diameter) jumbo tennis ball,2 panels, white rubber line Size ... : 9.5’’, also 8.5’’, 8’’, 7’’, 6’’, 5’’, 4’’ ... : natural rubber material with polyester wounded Weight: 250-270 grams Diameter: about 24.13 CMCertificate: EN71, 7P FREE, AZO FREE, ...