Size 5 professional Football, soccer ball

Thermally bonded seamless surfaces for more predictable trajectories and better touch
•The cover, backing and airbag are made of high-end materials to help improve on-field performance
• Passed perimeter, weight, rebound and water absorption tests
• Butyl airbag, with excellent air retention• Please note that football needs to be inflated
1.Better air tightness and stronger wear resistance
2.Air flight stability, non-slip football
3. This is a machine sewing football.