The ever-classic trench coat is one of the few staples that works with any closet. A good trench coat is a definitive investment piece and this season we see a new take on the classic in pleasing results. To celebrate the 25th Anniversary of London Fashion Week, Burberry teamed up with Liberty to create two limited editions of trench coats for men and women that will "reflect the mood and direction of the moment, whilst retaining integrity of its design and function". The men's version in black features a classic knee-length silhouette with an added detail underneath the collar. The underside of the collar is lined in a purple lining and topped off with an adjustable buckle strap that looks sharp with collar popped. Available in an extremely limited run of 25, the trench coats are individually numbered and will go on sale on Sep 18.