Overview Now you can keep tabs on everything! The Postcard Organizer Box is a smart, simple way to keep up to 700 standard-size marketing pieces organized and easy to find. Monthly index tabs and recall tracking cards sold separately. Your organizational skills just got a whole lot better. Outside dimensions: 6-5/8" W x 5-1/4" H x 8" D + 1/2" D lid lip and 1/4" D hinge Inside dimensions: 6-3/8" W x 4-3/4" H x 7-1/2" D Tab dimensions: 6" W x 4-1/8" H with 1/2" tab Card dimensions: 6" W x 4-1/8" H