From the league phase, non-playing attire worn by players and club officials may contain sponsor advertising and manufacturer identification in accordance with the UEFA Equipment Regulations.
From the league phase, with the exception of material specifically provided by UEFA, all additional special equipment, such as kit bags, medical bags, drink containers, blankets, towels, etc. must be free of any manufacturer identification or sponsor advertising unless indicated otherwise in the UEFA Equipment Regulations.
From the league phase, the special equipment provided to each club by UEFA must be used, to the exclusion of any similar items.