The adidas UCL Finale 21 Istanbul Training Football celebrates two decades of start-studded football with this 20th anniversary trainnig ball. It is made from a 100% durable TPU cover which can withstand regular use indoors and outdoors. The butyl bladder enhances air retention. Seamless TSBE construction. FIFA Quality certified. Match or training ball. Requires inflation. Finished off with the official UEFA Champions League logo and \"Istanbul 21 Final\" accent. Colour: Silver Material: 100% TPU Code: GK3468