One 8 count package of 4.25 x 6.25 inch post card-style Treasure Map Party Invitations with envelopes. Also included are eight 1.25 inch square "Save the Date" stickers, and eight 1.25 inch round envelope seals. Give those land-lubbers a thrill when they receive these Treasure Map Party Invitations. X marks the spot for a super-fun Pirate Party! There is plenty of room for you to write your party information, plus room for a short note.