Production Details：
| Product name： | Inverted trapezoidal student pen bag |
| Material： | Canvas |
| Style： | inverted trapezoid |
| Specifications： | 20x8x4cm |
| Pattern： | stripe |
Ball Pen Manufacturer | Custom Ballpoint Pen Supplier | Direct Factory Wholesale
Production Details：
| Product name： | Inverted trapezoidal student pen bag |
| Material： | Canvas |
| Style： | inverted trapezoid |
| Specifications： | 20x8x4cm |
| Pattern： | stripe |
