Ampad Engineering Computation Pad - 200 Sheets - Both Side Ruling Surface - Ruled Margin - 15 lb Basis Weight - Letter - 8 1/2" x 11" - Green Tint Paper - Chipboard Backing - | Bundle of 10 Pads

Green tint paper is printed on both sides 5 x 5 quad-ruled 3-hole punched to fit inside standard-size binders Extra-rigid chipboard backing for stability Ink won't smudge