I bought this a few years ago to carry a laptop, but it's been sitting in my closet unused, so I'm putting it up for sale. Dimensions: 30cm (height) x 40cm (width) x 7cm (depth), all approximate. It can easily fit an A4-sized laptop, and depending on the model, even a B4-sized one. It seems perfect for carrying a laptop and documents around the office. It has one pocket on the front exterior, two pockets on the front interior, and one on the exterior, making it convenient for storage. Comes with a shoulder strap. Although unused, there is some slight discoloration on the fabric of the upper zipper area due to aging. I don't mind it, but please refrain from purchasing if you are sensitive to such things. Some price negotiation is possible, so feel free to inquire.