I call them track pants because there are zippers along the bottom of the legs at the outside of the calf ares that must be unzipped in order to remove them. They are made of a durable material that breathes and moves comfortably with me. There are also zippers on the two front pockets which makes carrying a key and essentials a piece of cake. This pair of track pants are different from Adidas's other types of exercise pants because it does not have a hem all the way around the bottom of the pant leg, there is no stretchy material gathering around the ankles and they are not made of fleece either so I would not call them sweat pants. They are breathable and comfy. I recommend these for warm up before exercise, casual day wear for running errands and also relaxing in. You could run in them if you like.

Excellent product i love the way it fits and is better then other brands