This is a business bag made of nylon and leather. It can hold a PC and A4 documents. It also has pen pockets and other compartments, making it easy to organize small items. My family member purchased this and occasionally used it for work, but is now selling it to organize their belongings. Genuine leather is used. The bag was accidentally washed without knowing this, resulting in color transfer stains inside the bag. Also, please check the photos for deterioration in various areas. I can provide additional photos if you have any concerns. Thank you.