Post-it Dispenser Notes, 3 in. x 3 in., are accordion-style notes specially designed to work in Post-it Note Dispensers. With these notes, you'll always have a note nearby to capture great ideas. Unique adhesive is designed to work on paper or in planners. Use for notes or reminders to yourself or others. Post-it Dispenser Notes are recyclable and the paper in Post-it Notes is sourced from certified, renewable and responsibly managed forests.