Cashmere is obtained from the soft undercoat of cashmere goats. It is prized for its exceptional softness, lightweight warmth and fine fibres, making it one of the most valued natural materials in luxury knitwear and tailoring.

Jersey is a knitted fabric rather than a woven one, which gives it natural flexibility, stretch and a soft, fluid drape. It usually has a smooth surface and can range from very lightweight fabrics used for T-shirts to heavier constructions used for dresses and tailoring. The name comes from the island of Jersey in the Channel Islands, where knitted fabrics were traditionally produced for practical garments, particularly for fishermen. Jersey later became closely associated with modern fashion through Gabrielle Chanel, who began using it extensively in womenswear in the 1910s. At the time, jersey was largely associated with menswear and underwear, but Chanel recognised its comfort, flexibility and suitability for relaxed silhouettes and helped establish it as a legitimate material in high fashion.

Founded in Britain in 1970, Jigsaw combines contemporary design with an emphasis on craftsmanship and quality fabrics. The brand works with its own atelier and produces many collections in limited runs, with a focus on distinctive pieces rather than high-volume fashion. Jigsaw also has a longstanding connection with British arts and culture through its Art Foundation.