BookFactory Burgundy Graph Paper Notebook / 4 X 4 Quad Ruled Notebook / Quadrille Notebook - 168 Pages (.25 Grid Format), 8" x 10", Burgundy Cover, Smyth Sewn Hardbound (GRD-168-SGP-A-LMT00) Hardbound book with a square spine and a burgundy leather-like grain cover Page Dimensions: 8 x 10 (20.3cm x 25.4cm), Archival quality, acid-free paper in scientific 1/4" (6 mm) grid ruled format Smyth sewn - book lies flat when open Features a "Notes" page and an "Owner Information" page for recording owner name, company, and other related information BookFactory is a Certified Veteran-Owned Firm. We Proudly Produce Our Books in Ohio, USA.