Take notes during classes or meetings with this pack of SKILCRAFT 1-subject notebooks. The acid-free archival-quality sheets help prevent yellowing to keep your writing visible, while the perforated pages easily detach for simple note sharing. A 3-hole-punched edge is compatible with standard 3-ring binders and files. With ruled sheets, these SKILCRAFT 1-subject notebooks provide ample space to capture important information, and the 100 percent recycled paper offers a greener choice.