Graph Paper Notebook 8" x 4" - Reversible 4/5 Square (12 Pack) Includes 12 Notebooks 70 Pages - 8" x 4" - Printed on Both Sides Extra Thick Covers Allow for Writing While Standing 1 Side of Each Sheet is 5 Square / Inch Grid (19/28) 1 Side of Each Sheet is 4 Square / Inch Grid (14/22)