... designed specially for blind people,with such bell in the basketball,blind people can find the ball easily. Packing Details Common ... the ballsSizeOfficial Size 7#Coloravailable in yellow,black,green,brown, blue,white,red,pink,red,silver,etc.Delivery Leadtime20-25 days ... 's request,needle and net can be available for clientsRubber basketball details description: OEM&OEM acceptedAvailable Size: 7#,5#,3#,2 ...