The UEFA Equipment Regulations apply to all matches in the competition, unless specified otherwise in these regulations.
For all matches up to and including the quarter-finals, the domestic equipment regulations of the relevant associations apply, provided that the sponsor advertising on the kit complies with Article 27 of the UEFA Equipment Regulations and the playing attire has been approved for and worn in domestic competition matches.
For the semi-finals and final, sponsor advertising is allowed on players’ shirts in accordance with the UEFA Equipment Regulations unless the UEFA administration decides otherwise.
Each club taking part in the competition must submit a signed copy of the official playing attire approval form by the deadline communicated by the UEFA administration.
Playing attire used as of the semi-finals must be approved by the UEFA administration. Clubs must submit samples of their first-choice and second-choice playing attires for outfield players and goalkeepers as well as any additional playing attires and/or items of playing attire (shirt, shorts or socks) to the UEFA administration before the semi-finals. Playing attires that have been submitted and approved for use in a UEFA competition by the club’s senior team do not need to be re-submitted or re-approved.