This is a simple and functional black business bag. It's also a backpack, so it can be used for personal use. It has been used a few times, so there is some dirt, but I think it can still be used. Please check the photos for the condition of the dirt. Please refrain from purchasing if you are sensitive to this. ■ Model Number: NM81601 ■ Series: Shuttle Series PACK PROJECT ■ Size: Approximately 45cm tall x 28cm wide x 16cm deep ■ Shoulder strap: Approximately 68cm (adjustable) *Measurements are taken by hand with a tape measure, so there may be some errors. Please understand.