Official ball of the 2013 UEFA Champions League Final at Wembley . Adidas iconic star pattern, this 2013 ball has graphics to celebrate and commemorate the fact that the finale has been held in Wembley for 50 years.Cover: Seamless, thermally-bonded PU with revolutionary star panel shape for perfect aerodynamics and true flight.A textured cover offers control and in all weather conditions and optimal ball grip. Bonded panels create a seamless surface for a more predictable trajectory, better touch and lower water uptake.Bladder: Latex for soft feel. adidas Finale Wembley Official Match Ball is truly worthy of championship play. Raise your standard of play with a Constructed with the finest possible materials for the best in the game,Fifa approved.