New Backpack Three-piece Set Large Capacity Backpack Charging Business USB Computer Backpack Travel Bag

Bag Size: Large Pattern: geometric pattern Lining texture: Polyester Color: grey, black, burgundy, blue Processing method: soft surface Material: Oxford cloth Popular Elements: Stitching Number of shoulder straps: double Scenario: Business travel Whether there is back cushion cotton: Yes Lifting parts: soft handle Applicable gender: neutral/both male and female Function: Wear-resistant, USB charging, load reduction Hardness: Medium to soft Bag shape: vertical square With or without tie rod: No Opening method: zipper Bag internal structure: computer pocket Carry system: curved shoulder strap Capacity: 20-35L