Single subject, 70 page lined notebook. This basic staple of office and school comes in either wide ruled or college ruled varieties.
From the manufacturer:
The bright white paper has blue handwriting lines with a red margin divider to allow for neat writing. Solid colored front cover adds style to notebooks, while also making it easy to organize projects or classes by color. Attach this 3-hole punched spiral notebook into a standard 3-ring binder to create the ultimate organizational tool that keeps all your notes and hand-outs in one place. Perforated edges reduce paper waste by allowing pages to tear out neatly. 70-page spiral bound notebook. Colored front cover, gray board back cover. Assorted colors including Black, Blue, Green, Red (color may vary).