BANGE BG-22039 Men Large-Capacity Shoulders Backpack Business Anti-theft Waterproof Handbag % Converter & Adapter and the carbon steel material

and the carbon steel material is more firm

APP support system: Android version 4

Continuous steam

40HQ: 705 cartons * 40 pcs = 28200 pcs

12 inches: 3

BANGE BG-22039 Men Large-Capacity Shoulders Backpack Business Anti-theft Waterproof Handbag % Converter & Adapter and the carbon steel material1. Fabric: Oxford cloth 2. Lining texture: polyester 3. Features: breathable, waterproof, wear resistant, shock resistant, capacity expansion, and load reduction 4. Size: 35x21x55cm 5. Net weight: 1. 75 kg 6. Good quality materials for hand held, more comfortable grip 7. Breathable sponge, promote air diversion, reduce pressure on your back 8. Large capacity design, layered and orderly storage 9. Rainstorm grade waterproof fabrics, wipe and dry 10.