Hummel Concept+ 1.0
Hummel Concept+ 1.0 top quality match ball. Hand stitched and produced from PU synthetic football, which delivers a nice balance between sturdiness and flexibility. This ensures that the ball is reliable, but also that it will react to your ball contact.
Hummel Concept+ 1.0 has a special inner lining, which ensures the balls shape, bounce and keeps it from taking up water throughout its lifetime.