Post-it Notes Cube is great to have on your desk or counter so you never run out of notes for great ideas. They stick securely & remove cleanly, featuring a unique adhesive designed for use on paper. The 3" x 3" size is great for reminders or quick notes & work well with calendars or planners. Keep anywhere you need to capture an idea or reminder. Cubes have more notes per pad than any other Post-it Notes. Post-it Notes are recyclable. Cube includes 400 sheets.