Miquelrius Medium Spiral Bound Grid Notebook, Candy Code Raspberry (6.5 x 8, 4-Subject, Graph Pages) Medium 4-Subject notebook; 140 sheets/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; hole-punched for filing Translucent polypropylene cover; Made in Spain Coil binding which allows the notebook to be opened flat and to make 180 degree turn