Grey sits in a position no other colour in menswear quite manages. Versatile enough to work with navy, brown, white, and black without any of them feeling like an effort. Formal enough to carry a meeting, relaxed enough when worn with the right trouser and a clean sneaker. The suit jacket worn as a separate is one of the more underused moves in a man’s wardrobe, and grey is the shade that makes it easiest to pull off convincingly.

What we have been looking for specifically is structure without stiffness. A jacket that holds its shape through a long day, cuts well across the shoulder, and doesn’t ask for a matching trouser to look intentional. Fabric weight matters here more than most men realise. Too light and it loses authority. Too heavy and it stops being wearable across three seasons.

These are the grey suit jackets we would actually reach for first when getting dressed. That is the only standard we apply.