These are work pants from the popular "5910 series" by Aizu Frontier. The color is black, and the size is S. They are made of stretch material for easy movement and feature a slim silhouette. They were worn for work, so there is overall dirt and a used feel. There are no tears or major damage, but they are recommended for those who understand that they are used items. They can still be used for on-site work, DIY, etc.