DateWorks 2024 Slim Wall Calendars are spiral-bound and small in size, making them perfect for hanging in areas with limited space, such as school lockers, small office cubicles, RV campers, or dorm rooms, with the included hanger. DateWorks 16-Month Poster Calendars feature a calendar page for each month of 2024, as well as the last four months of 2023. The perforated pages allow you to easily remove each calendar spread after the month is over so you can display it as a cool new wall poster!