B6 Protective Book Jacket

The vinyl is flexible enough to slide on without creasing the planner corners, and the fit for a large day-to-page layout is spot on. After a month of daily use, there's no yellowing or peeling at the edges.

I was worried the clear vinyl would look cheap, but it's crystal-clear and fits my planner with no loose edges. The flexible material makes it easy to slide pages in without tearing.

The vinyl is surprisingly thick and flexible, so it doesn’t crack or crease when I flip pages daily. It slips on like a second skin and keeps my planner corners clean even after months of tossing it in my bag.