Five Star college ruled filler paper is reinforced to be stronger and last longer than the competition Standard 11 in. x 8.5 Inch sheet size 100 college ruled loose-leaf sheets per pack. Each sheet is 3-hole punched for easy insert and use within a binder Reinforced strip along the left edge of the paper strengthens the holes and prevents tearing. 600 Sheets total Five Star filler paper is reinforced along the edge to prevent the holes from tearing. This 3-hole, loose-leaf paper has been tough-tested and will stay secure in your binder. It is wide ruled, which is perfect for homework assignments and notetaking in class.