These black pants from THE NORTH FACE are made of stretchy material for easy movement. - Brand: THE NORTH FACE - Color: Black - Model: Spiral Pants NP11912 - Design: Stretch pants Size: 2XL (3L) Flat measurement: Waist 44cm Adjustable size Inseam 70cm - Purchased at: Outdoor shop in LaLaport Cost about 16,000 yen. Used for hiking twice. There is a 1cm tear in the waist area. I repaired it myself. I don't think it will affect wear. Otherwise, it's clean. (^^) They are waterproof and the fabric is sturdy, making them comfortable pants to wear.