3M Post-it Marking Flags, 1 Inch, R330-18CP, 2x50 PackThe 3M Post it Standard Marking Flags R330 18CP make organizing and highlighting documents simple. Each 1 inch flag provides a visible and easy way to mark pages, notes, or important items in files. This set includes two packs of 50 flags each, and is packaged conveniently in a pack of 20 for extensive use at home, in the office, or school. Perfect for students, professionals, and anyone needing efficient document management.