A pen case that fits A6 notebooks, and even postcards.

A pencil case made from 100% cotton **10-ounce paraffin-coated waterproof canvas**. While it may feel firm at first due to its high durability, the material softens and conforms to your use over time, offering a beautiful **patina that can be enjoyed as it ages**. The zipper is a **YKK 3 coil**, and the **elastic cord, a key design element, is also made from reliable industrial-grade material**. This ensures it won't easily degrade, guaranteeing **quality that will last for a long time**. https://live.staticflickr.com/65535/54795476673_31865fa1bb_w.jpg When folded in half, the product measures a **compact** 18cm in height and 12cm in width. The two zippered pockets on the left are free spaces, allowing you to neatly store accessories like erasers and lead cases for mechanical pencils. On the right, you can fit an A6 notebook, a ruler up to 16cm in length, and up to three frequently used pens. **Note: Stationery items such as pens used as storage examples are not included.** https://live.staticflickr.com/65535/54055082202_81f3e9b4fd_b.jpg [About 10-ounce Canvas Paraffin Waterproof Coating] Creases (white lines) will appear on the product due to the sewing process. This is an inherent characteristic of the paraffin coating and not a defect in the fabric.