Favourbrook is a British formalwear and special occasion clothing brand, known for its unique approach to classic styles with a focus on unusual fabrics and meticulous craftsmanship.

Founded in 1990 by Oliver Spencer, the brand is recognized for its extensive waistcoat collection, velvet coats, silk dresses, and morning suits. Favourbrook emphasizes individuality and personality, aiming to elevate the wearer's style rather than adhering to fleeting trends.