Hermès Hac a Dos PM Backpack Handmade In Togo Calfskin Leather Silver Hardware 8F Gris Etain

Rain suits this bag better than sunshine does, which is a strange compliment but an accurate one. Gris Etain under a wet carriageway sky looks completely at home – a true tin grey, neither blue nor brown, the colour of unpolished pewter. I noticed it first on an eight o’clock platform, where every other grey bag looked apologetic.

The shell runs twenty-eight centimetres top to bottom, and front to back just eight, making it the flattest pack I own. On grey-suit days I carry a folded umbrella, a document wallet, keys and a phone, and the bag lies so close against the spine that a blazer can drape over the straps without a hump. The straps run flat enough to vanish under a lapel, which is most of the point of this colour.

Togo’s pebble surface is neutral enough to keep the grey from turning liquid in flat light, and the silver hardware finishes the cool cast the colour already has. There is a slight sheen in the pebbles when light rakes across them, which I enjoy on an otherwise sober bag, and it keeps the grey from ever reading as flat paint.

The caveat with mid-greys is water: the leather darkens while damp and dries back, but stubborn droplets can leave a faint boundary that needs a gentle rub to lift. Keep a soft cloth at the office, and this bag will commute through October without a drift from how it looked on day one. The reward is a bag that looks anonymous at ten paces and properly owned up close.