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My bullet journal used to shed pages like crazy in my bag, but the silicone on these stretches just right to hug the whole thing shut without leaving a permanent crease. They’ve held firm through a full month of daily abuse, and the two-pack is perfect for swapping between my planner and sketchbook.

I've been using these on my daily journal and the fact that they hold pages flat without leaving any crease marks is a win. The flexible silicone fits snugly around the cover, even with a pen tucked inside, and it hasn't stretched out of shape in the two weeks I've had them. Honestly, my notebook st

The silicone stretches just right—it grips my journal tightly without leaving any dents or creases. I’ve thrown it in my bag every day for a week and the pages still lay perfectly flat.