The Maruman Loose Leaf Sheet Protector – Mini Size (B7 Modified) is a simple add-on for keeping small papers and inserts protected inside a mini binder. Each sheet is made from clear plastic, so you can easily see what’s inside without removing it, which is useful for storing notes, photos, or small documents. These sheet protectors are designed for the mini loose-leaf system and come with 9 holes, making them compatible with Maruman mini binders like the Into One Plus series. Each pocket can hold items up to around 8.9 × 12.7 cm, so they work well for compact notes or trimmed pages. The plastic material helps protect contents from dust, moisture, and everyday handling, while also allowing you to add pages without punching holes. With 10 sheets in a pack, they’re mainly used to keep important or loose items neatly stored within a small, portable binder setup.
