The definition of an essential is a style-savvy piece that can be worn time and again and mix-and-matched with almost everything in your closet. From essential dresses for easy office and weekend look...s, to shirts to go from on-duty to off-duty in a moment. Browse essential trousers in an array of different colour from classic black and navy to neutrals. Finish your outfit with essential jackets to cover-up, think faded was denim and leather-look bikers.