These to do list planner inserts are printed with white ink on black paper, as a fun twist. Use gold, silver or coloured metallic pens to write on them.
Smooth, silky 100gsm paper, heavy enough to withstand most inks without bleeding or shadow-through. Pages are B6 size (148mm x 210mm) to fit Planner Peace B6 Planners, or will fit Kikki.K B6 Planners. B6 is a very similar size to Personal Wide and will fit your personal wide planner but will be a little larger.