Diving Material Laptop Sleeve Computer Case, Four Corners With Elastic Band 11 Inch, Four Corners With Elastic Band 12 Inches, Four Corners With Elastic Band 13 Inch, Four Corners With Elastic Band 14 Inch, Four Corners With Elastic Band 15 Inch...

1. Anti-scratch technology inside the zipper to avoid scratching the computer from the zipper
2. All metal zipper head, surface electroplating treatment, no rust, no fading
3. It can be used as a mouse pad for multiple functions
4. Function: waterproof, wear-resistant, anti-theft, shock-resistant, load-reducing
5. Material: diving material
6. Opening method: zipper