From dividers and inserts to dashboards and accessories, we want to add some luxe and personality to your planner setup. The Planner Shop offers everything you need for your six-ring or disc-bound planner in a variety of sizes. This size chart includes the measurements of each of our offered sizes, and the popular planner brands they fit. Compare insert size measurements, or contact customer service at assist@clothandpaper.com to find out which size is correct for your planner!