agnès b.

It's the brand's signature piece and the reason most people discover it, so if you're buying one agnès b. thing, this is it. It has been a wardrobe staple from New York to Tokyo to Paris for decades, and its appeal is exactly that timelessness — a simple, snap-front layer designed to outlast trends rather than chase them. Whether the price suits you comes down to how often a versatile everyday cardigan earns its keep in your rotation.

agnès b. uses traditional French sizing cut close to the body, so its pieces tend to feel small next to UK and US standards — many people size up. The snap-front cardigan is meant to sit fitted, but you can wear it open and relaxed if you prefer; trying your usual size and one above is the safest way to land the look you want.

Agnès designed it in 1979 by cutting up a crewneck with scissors and adding snap buttons. It became, in her words, a 'worldwide hit' and an ageless wardrobe staple. To mark 40 years of the design she even held an exhibition, 'Photographers… Artists and the Snap Cardigan,' with over 70 photographers — including Juergen Teller and filmmakers Jim Jarmusch and David Lynch — shooting the piece.

agnès b. is the French designer Agnès Troublé, born in Versailles in 1941. She married the future book publisher Christian Bourgois and, although they separated when she was 20, she kept the 'B' from his surname for her label. She began her career at Elle after an editor noticed her personal style.

Simple, accessible and easy to wear. Agnès drew early inspiration from flea-market finds, and her designs are characterised as understated, timeless French staples rather than statement fashion. It suits anyone who wants quietly stylish, long-lasting basics built around pieces like the snap cardigan.

She opened her first boutique in Les Halles, Paris, in 1976, having moved from a junior fashion editor role at Elle into freelance design. She added menswear in 1981 after watching men adopt clothes designed for women, and opened her first international store on Prince Street in New York's SoHo in 1983.

Yes — it remains a namesake label closely tied to Agnès Troublé herself, who continues to speak about wanting her business to reflect her own values. She frames it as a matter of consistency between making clothes 'here,' who she is, and what she loves to do, and she supports associations including AIDES, ACT UP and Handicap International through the brand.

Patronage is part of the brand's identity — Agnès uses it to finance art and cinema projects. She opened the Galerie du Jour in Paris in 1984, began an artistic collaboration with filmmaker Harmony Korine in 1999, and provided completion funds to Gaspar Noé's Irréversible (2002) and Claire Denis's Trouble Every Day (2001). She has also directed two documentaries under her own name, Agnès Troublé.

Quite a lot. After launching menswear in 1981, the brand introduced 'Le b.' fragrance and a skincare and cosmetics line in 1987, and over time expanded into maternity wear, shoes and bags. It has also designed watches and eyewear for Seiko and a beauty line for L'Oréal, so the snap cardigan sits within a broad French lifestyle range.

She has. Agnès Troublé was made a Chevalier of the Ordre national du Mérite in 1985 and promoted to Officier in 1997, and she was made a Chevalier of the Légion d'honneur in 2000 — a measure of how established her contribution to French fashion and culture is.