The page protectors that are compatible with this album are:
Pioneer 12 x 12
I just received this album in the last week. I ordered it for my oldest daughter. My plan is to put together a scrapbook for her that will be ready for her graduation in two years. I love the album. It’s beautiful and the stitching looks wonderful, no fraying. I love that it comes with a plastic cover to protect it as well. I would highly recommend this album to everyone.