Birthday Invitation Boxes 2016-08-25 | Lei Pick out the best birthday invitation boxes from our wide variety of printable templates you can freely customize to match any party theme. Also read: Fall Neighborhood Party Invitation Ideas Related posts:Christmas Wedding Invitations IdeaHallmark Wedding Invitations DownloadableBirthday Invitation InsertsRehearsal Dinner Invitation WordingHello Kitty Baby Shower InvitationsSilver Red Green Birthday Invitations