Hard-cover vinyl forms binder. For mid-size log sheets (8-1/2" x 8-7/8"). measures 9-1/2" x 10-1/4" x 1-1/2" spine. Three D-rings with 1" capacity to hold several months of logs. Includes 8-1/2" x 8-7/8" rigid, polystyrene sheet divider ◦provides a hard surface for writing and prevents writing from transferring to forms below. 4" deep, clear horizontal pockets on inside front cover, spine, and back cover. Black with white lettering ("loose-leaf forms binder").