1. Material: polyester
2. Features: waterproof, wear-resistant, shock-resistant, load-reducing
3. Contains plush airbags to protect the laptop, shockproof and scratch-proof
4. The surface is waterproof and wear-resistant
5. Scientific multi-layer design, easy to store daily necessities
6. The shoulder straps are adjustable in length and the two-way zipper is easy to open and close.
7. Multiple carrying methods
8. Equipped with tie rod fixing strap, convenient for traveling
9. Dimensions: 45x33x7 cm
10. Weight: 800g