The UEFA Equipment Regulations apply to all matches in the competition, unless specified otherwise in these regulations.
Participating associations must use playing attire that has been sent to and approved by the UEFA administration. Samples of any new playing attire to be used must be sent to the UEFA administration for approval at least four weeks before its intended use.
All equipment items worn or used during the finals must be free of any sponsor advertising. This provision applies:
to any event held at a stadium, from arrival at the stadium until departure from the stadium;
to any training session designated as official by the UEFA administration; and
at any official UEFA press conference.