The traditional navy blazer, long a staple for achieving an instantly polished look, may be on its way out, according to fashion commentators. For autumn 2026, the trend is shifting towards blazers with more character, favoring tweed and heritage checks over plain, solid colors. This evolution aligns with a broader movement towards "heritage" English country aesthetics in fashion.
Embracing the New Blazer Aesthetic
Fashion columnist Shane Watson notes that while blazers remain essential for smartening up outfits, not all blazers are created equal. The typical boardroom-style blazer in plain blue or black is being replaced by pieces that offer more "personality." The new must-have blazer avoids smooth fabrics and standard colors, instead embracing textures and patterns associated with traditional countryside attire.
This shift means that slick tailoring, technical fabrics, and black are taking a backseat to herringbone coats, tweed, and check jackets. Argyle knits and a color palette of grays and browns are also gaining prominence. The tweed or check jacket, in particular, is highlighted as a versatile piece that offers a contemporary feel, moving away from pinstripes or navy needlecord.
Styling the Heritage Blazer
The heritage-inspired blazer is presented as a key item that adds substance and elegance. Watson suggests pairing a flecked brown tweed blazer, like her Zara find, with a crisp blue shirt and smart jeans, or with a ginger brown sweater and white jeans for an early autumn look. It can also be styled with a leather skirt and knee boots, though caution is advised against overdoing the country theme to avoid looking like a costume.
For those seeking alternatives to tweed, other options include a dark grey herringbone blazer, such as a longline, single-breasted, collarless version from Marks & Spencer. Mango offers a dark grey, faintly plaid, double-breasted style, as well as a double-breasted blazer in a multi brown, beige, and black check, reminiscent of "Diana Honeymoon check." These styles are noted for their ability to blend easily with other wardrobe items, including black.
Brora provides a tailored houndstooth jacket with a 1970s flair, currently on sale. For a more shaped silhouette, John Lewis offers a double-breasted, waisted wool-blend grey herringbone blazer, though it may be heavier for all-day wear. A slightly more fitted option with good lapels is available from Massimo Dutti in a wool brown check.
Even for those who prefer a plainer style, a wool blazer with a heritage feel is possible. Zara's dark slate grey jacket with gold buttons, fringe trims, and front patch pockets offers a cropped, slightly Loden or Chanel-inspired look that can elevate simpler trousers and add a touch of class.