Material : Rubber | Core/Bladder Material : Butyl | Construction Type: Machine Stitched | Number of Panel : Rubberized Moulded| Waterproof: Yes. 32 panels- Machine stitched, Weight: 410 - 445g. Included Components : 1 Football | Color : Multicolour | Size : 5. All weather resistance, 32 panel stitched construction. Recommended for Professional match.