Stella McCartney designs for the confident wearer. She makes sustainable sexy again with ethically-sourced and environmentally-friendly fabrics. Made from wool, these navy blue trousers have a wide leg, a tapered design, a tailored design and a contrasting orange stripe to one side. POSITIVELY CONSCIOUS: We’ve joined forces with ethical agency Good On You to give you the power to choose positively. This piece is from a brand that scores well on their key criteria.