3 PCS Bill Bag Business Card Pull-edge Loose-leaf Pocket Insert PVC Zipper Storage Bag A7 S

1. Name: PVC storage bag 2. Model: A5 / A6 / A7 3. Size: 15 × 21cm / 17.5×10.5cm / 8.5 × 13cm 4. Weight: 22.5g / piece, 14g / piece, 9g / piece 5. Standard 6 holes, suitable for many loose-leaf notebooks