Features:
- Fabric: Oxford cloth
- Lining texture: polyester
- Capacity: 20-35L
- Features: breathable, waterproof, wear-resistant, lightening
- Size: 47x15x30 cm
- External USB port, convenient for charging
- Comfortable to carry, convenient to travel
- Water-repellent fabric, not afraid of rainy days
- Independent computer compartment for easy storage
