September is the month menswear actually turns. Not the collections — those were shown months ago — but the wardrobe itself: the point at which linen retreats and weight returns. What follows is what matters this season, and what can be safely ignored.
Outerwear has grown
The defining shift of AW26 is volume in the coat. Shoulders have widened, lengths have dropped below the knee, and the silhouette has moved decisively away from the narrow tailoring that dominated the previous decade.
This is not a licence for shapelessness. The successful version is generous through the body and precise at the shoulder — a coat that hangs rather than one that fits. Worn over slim trousers, the proportion reads deliberate. Worn over equally wide trousers, it reads as a costume.
One caution: volume demands quality of cloth. A wide coat in thin fabric collapses. This is the season to buy on weight and construction rather than on price.
Brown has displaced black
The most useful colour development in several seasons. Chocolate, tobacco, chestnut and a warm mid-brown have moved into positions black held by default — outerwear, knitwear, footwear, leather goods.
The reason is practical rather than aesthetic. Brown flatters more complexions than black, reads softer in daylight, and combines with the greys, creams and navies most men already own. It also looks considered in a way that black, through sheer ubiquity, no longer does.
If a single purchase is to be made this season, a brown coat or a pair of brown leather boots will do more work than anything else.
Knitwear has become the outer layer
Heavy gauge knits — cardigans with structure, chunky rollnecks, wool-alpaca blends with real body — are being worn as jackets rather than under them. The overshirt in knitted form is the season's most quietly useful garment.
For a Greek autumn this is more than a stylistic note. Between late September and December, a substantial knit is frequently all the outer layer the day requires.
Texture over pattern
Interest this season comes from surface, not print. Herringbone, corduroy, bouclé, brushed wool, suede. The palette is restrained; the material does the work.
This is a forgiving direction. A textured garment in a neutral colour combines with almost everything and dates far more slowly than a printed one.
What to ignore
Every season produces items designed to be photographed rather than worn. This season: extreme cropping, hardware applied for its own sake, and logo treatments scaled past legibility.
The test is unchanged. If a garment would look strange in an ordinary photograph taken in three years, it is a trend rather than a purchase.
Three purchases, in order
The brown coat. Generous cut, substantial cloth, below the knee. The season's single most useful acquisition.
The heavy knit. Wool, alpaca or a blend with weight. Worn as a jacket in autumn, under one in winter.
The textured trouser. Corduroy or brushed wool in a neutral. Replaces the summer chino without requiring anything else to change.
Bought together, these three carry a man from late September to March without the wardrobe appearing to have made an effort.