Blotting Pads, Book Covers & Other Paper or Paperboard Stationery Articles (NESOI)

An article classifies under 4820900000 only after ruling out all more specific provisions in heading 4820 — notebooks (482010), exercise books (482020), binders and folders (482030), manifold forms (482040), and sample albums (482050). Blotting pads and book covers (cover boards, book jackets) are explicitly named in the heading text, but any other paper stationery article not fitting those specific subheadings also lands here.

Both decorative book jackets and plain cover boards are named within heading 4820.90 and enter under 4820900000, provided they are of paper or paperboard. If a book jacket incorporates substantial non-paper materials — such as a laminated plastic outer layer that constitutes the essential character — classification may shift outside Chapter 48, and a binding ruling may be warranted.