These are vintage Adidas track pants in beige. They have the classic black three stripes on the sides. There are two flap pockets on the back and a large black print with the Adidas logo on the right front leg. The pants have an elastic waistband, although it is important to note that the elastic waistband is slightly stretched but this does not affect the work. The model is also equipped with two side zipper pockets with Adidas branded sliders. There are zippers on the back lower cuffs. Inside the pants have a white mesh lining. This is an original Adidas product, as confirmed by the tag located inside the back pocket.
See measurements in the last photo (cm).