MUJI's "Hard Carry Case (36L) with Adjustable Bar" The color is dark gray. I purchased it a year and a half ago. I bought it thinking it would be useful for travel as it's carry-on size, but I only had the chance to use it once. It is in good working condition, but as you can see in the photos, there are some scratches. I would appreciate it if you would consider purchasing it only if you understand that it is a used item.