Bi-fold Pen Case: Minimalist Compact Size

A pen case made from 100% cotton **Pure Cotton No. 10 Paraffin Waterproof Canvas**. **++About the water repellency of the "Pure Cotton No. 10 Paraffin Waterproof Canvas" used for the main material++** https://www.youtube.com/shorts/Lfetja_Lu2g This material is highly durable and may feel stiff at first, but it softens and conforms to your use over time, offering a material that can be enjoyed for its __aging process__. The product may show creases (white lines) from the sewing process. This is a characteristic of the paraffin treatment and occurs naturally, not indicating a defect in the fabric. The zipper is a **YKK 3 coil**, and the **elastic cord**, which serves as a design accent, is also a reliable industrial component. This ensures that the product will not easily degrade and is of a quality that allows for __long-term use__. https://live.staticflickr.com/65535/54795476673_31865fa1bb_w.jpg When folded in half, the product measures a __compact__ 18cm in height and 7cm in width. The left zipper pocket is a free space, ideal for storing accessories such as erasers or lead cases for mechanical pencils. The right side can hold a ruler up to 16cm in length and approximately 4 frequently used pens. **Note: Stationery items such as pens used for storage reference are not included.**