1. (High-Quality Materials) - The Pen Bag Is Made Of Durable Oxford Cloth Material To Ensure That The Product Is Dust-Proof, Waterproof, Easy To Clean, And Can Withstand Long-Term Use.

2. (Large Capacity) - The Pencil Case Has A Large Capacity, Which Can Store And Organize All Types Of Stationery, Such As Pens, Pencils, Markers, Pencil Sharpeners, Erasers, Etc.

3. (Smooth Zipper, Magnetic Buttons) - The Pencil Case'S Zipper Has Been Repeatedly Tested; It'S Smooth To The Touch And Won'T Snag, Making It Easy For Children To Use. The Pencil Case Compartment Closes Securely With Magnetic Buttons, Preventing Stationery From Accidentally Falling Out, Ensuring Both Safety And Convenience.

4. (Portable) - This Pen Bag Is Light And Easy To Carry, Suitable For School Bags, Office Drawers Or Family Desks. Its Moderate Size Can Be Easily Carried And Stored With Minimal Space Occupation.

5. (Shape And Structure) - It Is A Rectangular, Boxy Pencil Case With A Dual-Zipper Or Multi-Layered Design, Suggesting Ample Storage Space. It Has A Convenient Carrying Handle On Top.

6. This Pen Bag Features A Nine-Layer Partition Design. Mesh Pockets, Compartments, Transparent Windows, And Other Structures Allow For Precise Space Allocation Of Stationery Items. It Can Accommodate A 20Cm Ruler, Easily Store 100 Pens And Erasers, Scissors, And Other Small Stationery Supplies, Doubling Organizational Efficiency.