These are Nike running long pants. They are breathable and comfortable to wear during running and training. They have a pocket in the back, which is convenient for storing small valuables such as keys. I think they are in generally good condition, but there is a faint pinkish stain on the back. It is not very noticeable, but please check the photos for the condition. These are used items, so I would appreciate it if those who understand this would purchase them. Thank you very much.