Warm & Wonderful Knitwear is a British fashion brand specialising in knitwear. Founded by Joanna Osborne and Sally Muir in 1979, the label is best known for its "black sheep" sweater, famously worn by Diana, Princess of Wales.[1][2] In 2023, a Warm & Wonderful jumper worn by Diana became the most valuable sweater in history.[3]
History
Early history
Osborne and Muir began selling their jumpers from a market stall in London's Covent Garden in 1979. Osborne and Muir are both professional artists (Osborne a sculptor, and Muir a painter), and both have had work featured in the Royal Academy Summer Exhibition.[4]