1. Portable handle, easy to carry
2. Metal zip, smooth and durable, not easy to rust
3. Waterproof hard shell material, wear-resistant and pressure-resistant
4. Metal buckle, strong and durable
5. Back gasket, comfortable and breathable
6. Shoulder strap slot design
7. Shoulder straps can be switched between left and right, and the length can be adjusted freely
8. Material: nylon, EVA
9. Size: about 31 x 20.5 x 11.5cm
10. Weight: about 650g
11. Note: only the bag, does not include others