1. Fabric: Oxford cloth 2. Lining texture: polyester 3. Features: breathable, waterproof, and wear-resistant 4. Size: 18x11x31 cm 5. Net weight: 570g 6. Curved handle, more comfortable grip 7. The shoulder strap buckle can be adjusted left and right 8. Large capacity design, layered and orderly storage 9. Rainstorm-level waterproof fabrics 10. Wear-resistant and scratch-resistant fabric, rest assured when traveling