1. Material: polyester 2. Wear-resistant, can be washed repeatedly and not easily deformed 3. The zipper is smooth and easy to open and close 4. Small and exquisite, can be carried with you 5. The side pockets can hold small sharp and commonly used objects 6. Hand-held drawstring, round and sleek hands 7. Size: 18.5x9x10 cm 8. Weight: about 100 grams 9. Note: only pen case, no other items
