Review on 📁 5-Tier Desktop File Paper Organizer - White Office Desk Holder for Mail, Letters, and A4 Papers. Ideal for Home, Office, School, Classroom - Storage Rack for Documents, Notebooks. by Joel Norfork

It is styrofoam and very narrow. In fact, paper is placed on each shelf. However, the advertised picture is deceptive: the lower shelves show 3 ring binders. This is an image of a 5-panel spiral notebook and a 1-inch 3-ring binder underneath. None of them fit on the shelves. Not because of the sufficient shelf height, but because of the width. The shelves are too narrow. If it were just half an inch wider, this organizer would be far more useful. Look carefully for products with dimensions of 10.04" x 12.28" instead of relying on "Specifications" which only list package sizes of 13" x 16.5" and leave definitely don't rely on the advertised image