They are removable

and quality

has a 5mm grid for easy writing

All models have fittings to match

Bound-in ribbon bookmark

2026-2027 Leuchtturm 1917 18 Month Academic Week Planner - Black Hobonichi They are removable18 Month Academic Week Planner 2026 2027 One week extends across columns covering a full double page spread. One hour time slots per line (from 7 am to 10 pm). For detailed daily planning and a clear overview of your week. Medium A5 measures 5. 75" x 8. 25" 145 x 210 mm Overview 2026, 2027 and 2028 18 month planner July 2026 Dec 2027 Phases of the moon and international holidays Project planner Expandable pocket Detachable pages for notes 2 bookmarks