Charcoal Gray Reference product name: Multi-Merit Calze Scartcho It's smooth, wrinkle-resistant, and dries quickly even after washing. The waist stretches well, so it's roomy even for a size L body type. Comes with convenient side pockets. It was a bit too big for me, so I haven't used it much. I don't see any noticeable stains, but I apologize if I missed anything. I would appreciate it if you could understand that this is a personal inspection, and also understand that it is a home-stored, used item. Color: Gray系 (Gray-based)