Detailed Product Description Koosh balls are colorful, soft, and fun for children and adults. The ball that''s easy To catch but hard to put down! Color: Rainbow color, solid color (green or bule or red) Thread dia: 0. 6mm or 1. 0mm Ball dia: 90MM, 80MM, 70MM. . . . . . . 30mm Packing: 1pc / PVC can, 112pcs / ctn. Or bulk