Delphonics classic Rolbahn Staple Notebook, dedicated underlay for notebook diary... It can be used as an alternative to indexes for a good writing experience. The surface has ruler markings and a pen holder that can hold larger pens... ※Material: PVC Rollbahn Notebook/Notebook Diary. Fits A6 size Some different colors are used in the detailed images. Size: Height 5.7 inches (145 mm), Width 4.9 inches (125 mm). Product Color Tenduity: Red