Miquelrius Small 4 Subject Spiral Notebook, Black, College Ruled (4.5" x 6") Small 4-Subject notebook; 280 pages (70 in each color subsection of blue, red, grey, green) Extra opaque 70gr/m2 paper; college ruled; header for titles Micoperforated pages for easy detachment; No holes Opaque polypropylene basic cover; Made in Spain Coil binding which allows the notebook to be opened flat and to make 180 degree turn