These green Haider Ackermann Calhoun tailored trousers are made from a linen and wool blend. With a tapered leg and cropped length, this pair has a concealed button, hook and zip fastening, front slash pockets, a rear welt pocket and turn-up hems. With a name meaning 'nook', these Haider Ackermann trousers are about to become the cornerstone of all your smart looks.