Slide this little memo book in and out of your pocket with no hassles. Book is center sewn and tape bound: no wire to hang you up. The paper features narrow-ruled horizontal lines. Covers are made from durable, yet flexible red pressboard. Great for work in the field. Pocket-sized Indicator: Y; Book Binding Type: Sewn; Taped; Book Binding Details: Flexible Cover; Book Binding Edge: Side.