Desktop Printable You Print on Our Designed Paper! 5-½" x14" overall 3-¾" x 5-½" perforated response section Heavy 65lb cover stock Laser and inkjet compatible Each box contains 28 invitations/seals Coordinates with White Perfectly Plain Paper Please allow 1 business day for printing Innovative all-in-one design lets you print your invitation and include a response card. Just fold, seal and mail--no envelope needed! (Clear wafer seals are included.) 5-½" x14" overall, 65lb stock.