No! No outside jerseys are allowed into any Milwaukee Sports and Social Leagues. We do not allow any team to provide their own team attire. Players are asked to wear their provided Milwaukee Sports and Social team shirt each week. Teams who attempt to bring outside jerseys in after the start of league play will be removed from the league without refund. To clarify, if a single player forgets their shirt or they forget to do their laundry one week, there will not be any issues. This league was founded by a bachelor. We get it.