One 8 count package of 5.37 x 3.75 inch Dora the Explorer Invitations with envelopes. Kids are thrilled when they get mail addressed to them! They will be especially excited when they see that they are invited to a Dora themed Birthday Party. There is plenty of room to write your party information, as well as room to jot a quick note if you wish. Seal your envelopes with fun stickers.