This card is about 4" x 5-3/4" when folded and includes the tri-fold card base, three mat pieces, and the sentiment pieces with coordinating mats. You can write in between the mat areas or on the large back mat and the card can stand when folded to be displayed. The file is compatible with both the 8x12 and 12x12 mats. You can find additional images and a full tutorial on my blog: http://jamielanedesigns.blogspot.com/2013/10/tri-fold-holiday-cards.html