Sparco Notebook Filler Paper - Letter - 200 Sheets - Ruled Red Margin - 16 lb Basis Weight - Letter - 8 1/2" x 11" - White Paper - Subject - 200 / Pack Standard filler paper is three-hole punched for an easy fit in standard-size, three-ring binders. Each college-ruled sheet of 16 lb. paper features faint blue ruling with a red margin line.