These Post-it® canary yellow notes get your message noticed and allow you to take notes, memos, or jot down important reminders. They’re ideal for study prompts or to write notes on presentations and can be used both professionally and personally. The revolutionary and unique adhesive technology give users the guarantee of securely stuck notes on various surfaces. They stick practically anywhere and can be placed on areas that will be noticed or seen more frequently such as computer screen monitors, doors, whiteboards and walls.