180-degree Open-top Multi-functional Luggage Backpack

Product information:
Pattern: Solid color
Lining material: Polyester fiber
Suitable occasion: Business travel
Color: Graphite gray
Feature: Expandable capacity
Material: Oxford fabric
Carrying system: Curved shoulder straps
Trend element: Stitched patchwork
Style: Casual travel
Capacity: 36–55 liters