This is a size S suitcase! It can be used for travel, business trips, and more. The size is suitable for carry-on luggage on airplanes, making it a convenient size! The dimensions are: Height: 48cm, Width: 31cm, Depth: 21cm. *Measurements are approximate. I am selling it because I bought a new one. One of the casters on the handle side is damaged, and it may lean when standing upright, so I have marked it as having scratches and dirt. There are no problems with using it, and there are no issues with moving it using the casters. How about it for those looking for a carry-on case for a few days? If you purchase multiple items from the same shipping location, we can offer a discount, so please feel free to comment.