These styles are known for their ABC™ (Always Be Comfortable) technology, which allows for freedom of movement thanks to a special crotch cut, as well as the use of stretch fabrics such as Warpstreme™. Key features include: Fit: Typically slim-fit or classic-fit with a sleek chino look. Fabric: Warpstreme™ fabric is wrinkle-resistant, breathable and has four-way stretch. Details: Often have hidden zip pockets and no seam below the knee in newer versions for a more formal look. Colour: The shade in the photo corresponds to Army Green or Olive