Track pants? I am not sure what the proper name of this style is. Solid black with zippers at ankles. Polyester material—sort of like wind pants to me. They make some noise when you walk, 😆. Worn and washed a few times but they were really too long for me. Overall minimal signs of wear. A few loose threads around seams on back side near ankles (see photos). Inside is mesh lined down to around the knees. Measurements in photos. Smoke free, cat 🐈 🐈‍⬛ friendly home.