1. Main material: Nylon 2. Lining texture: polyester 2. Charging while walking, in line with the usage habits of modern people 3. Adjustable shoulder strap design, strong and durable 4. High-density nylon fabric, water-repellent coating design 5. Large-capacity loading, multi-compartment storage, reasonable structural layout 6. It can be carried by hand or shoulder, and can be used in a variety of ways 7. Dimensions: about 17 x 28 x 9cm 8. Weight: about 310g 9. This product only includes the bag, other products are not included
