Detroit Tigers MLB Officially Licensed 100% Cotton Crewneck (Blank Back) Adult Large 100% Cotton Detroit Tigers Majestic Official Major League Licensed Replica Jersey Blank Back or CUSTOMIZATION with Name and/or Number on Back 100% Cotton Crewneck T-Shirt Official MLB Uniform of Youth & Adult Baseball and Softball Leagues (Little League, Pony, Babe Ruth, etc) Blank Back/Customization Ordering Info: If ordering Blank Back (Nothing on Back) you don't have to contact us. If ordering Custom, please contact us through Amazon with the Name and/or Number you would like on the Back.