Once the cold starts to kick in, reach for another layer. Classic, clean-lined and perfectly smart-casual, the Harrington jacket is the perfect foil for the autumn/winter season’s first bite. (Little wonder, then, that it’s still a between-season favourite almost a century since its debut.)

Unlike bombers, truckers and technical jackets, a Harrington skews more sartorial than sporty, so – provided you opt for one in an all-occasion colour like navy, grey or beige – it’s a cinch to team with shirts, jumpers and chinos or tailored trousers. Instant Steve McQueen steeze.