We offer 3 different sizes for our planner discs. Our discs are compatible with all 3 sizes of planners that we offer. The disc size that you choose should be based on how many pages you would like bound at one time.
.75" - This size is great for notebooks or for a 1 - 3 months planner
1" - This size is best for 6 - 8 month planners or 4-6 months with add-ons.
1.5" - This size should fit a full 12-month weekly planner. If your planner has the maximum number of add-ons, you might be unable to place the full planner on the discs.
Other helpful information to keep in mind -
Recommended Maximum Number of Pages:
.75" - Best fits 35 to 55 pages
1" - Best fits 75 to 95 pages
1.5" - Best fits 160 to 180 pages
Our Weekly planners range from 90 - 120 pages depending on the layout.
Our 12-month Daily planners have 220 pages.








