These are Adidas ZNE Woven Sportswear Casual Pants in Black, featuring an Asian Fit in size M for men. Made of 88% Polyester and 12% Elastane, they are suitable for various activities such as tennis, cycling, running, and more. The pants have a regular fit and are designed for winter, fall, and spring seasons. They are part of the Adidas ZNE Woven Pants product line, ideal for gym workouts and outdoor sports.