Sleek and sexy; edgy yet feminine, leather trousers have become the highly sought-after style that work both as a tough-luxe look and a chic alternative to skinny jeans. For a more contemporary vibe, try looser and relaxed styles. Rag & Bone's leisure pant and Paige's sweats style options provide an edgy update to the classic slick trouser that makes the look immediately more modern and easier to wear. Alternatively, try styles in statement brights for a fresh alternative to classic black. For ethical fashion, look to Free People for their vegan leather trousers. Their monochrome trousers exude cool.