Specifications SizeSquare StyleWall Calendars Calendar ViewMonth To View Week Starts OnMonday Month Starts OnJanuary Open Height (mm)610 Open Width (mm)305 Hanger TypePunched Hole Time Span12 Month BindingStapled GridDate Grid International HolidaysYes Plastic Free PackagingYes National Trust Season Wall Calendar 2023 - 30cm X Plastic Free Packaging