Since there's no size tag, it feels like a size S to M, based on the fit on someone who is 160cm tall and weighs 50kg. The fabric is soft with a fleece-like feel, and the waist is elastic. Purchased at a Korean street store. Dark gray Champion jogger pants, offering a comfortable fit and stylish design. - Brand: Champion - Color: Dark Gray - Style: Jogger Pants - Made in: Korea - Logo: Champion logo Thank you for looking.