Six months ago you could buy a Haut à Courroies the way you buy a coat. Boutiques offered it without the prespend theatre reserved for quota bags, dealers kept one or two around for the occasional connoisseur, and the resale market priced it at a polite discount to the Birkin it fathered. Then a Norwegian striker carried his collection through a World Cup summer, and the oldest bag in the Hermès catalogue became its newest obsession. This guide covers what the HAC actually is, how the sizes work, what it costs in London this summer, and — because the answer changed in June — how to buy one now.
The Bag That Came First
The Haut à Courroies — "high straps" — is not a Birkin variant. It is the original: the tall saddle-carrying bag Émile-Maurice Hermès developed in the early 1900s so riders could transport tack, decades before anyone thought to put a name on a handbag. When Jean-Louis Dumas sketched what became the Birkin in 1984, he was reworking the HAC's proportions for a woman's arm: wider than tall, shorter body, longer handles. The HAC kept its original geometry — taller than it is wide, higher-set handles, a deeper, more upright body — and stayed in production quietly, mostly in larger sizes, mostly bought by people who knew exactly what they were looking at.
That "mostly men" clause is what changed. The HAC's proportions read as a travel piece rather than a handbag, which for decades kept it a niche choice — and since June has made it the default first Hermès for a wave of male buyers who want the house's craft without carrying something read as womenswear. We covered the demand shift in detail in our World Cup analysis; the short version is that the men arriving in our showroom stopped buying for wives and started buying for themselves, and they start with the HAC.
Sizes: From Handbag to Luggage
The HAC runs larger than the Birkin at every step. The HAC 40 is the practical centre of the range — a working travel bag that swallows a laptop, a change of clothes and a dopp kit, and the size we sell most. The HAC 50 is true hand luggage, the size you see photographed on airport tarmacs, and increasingly the size collectors chase precisely because so few were made. Above that sit the trunk-scale 55s and the rare cabin pieces; below it, Hermès has in recent years cut the silhouette down into smaller editions that read as oversized handbags. The proportions do change the carry: HAC handles are shorter and set closer together than a Birkin's, built for a hand or the crook of an arm, not a shoulder. If you plan to actually travel with one, handle drop matters more than litres — bring your forearm to the viewing, not a tape measure.
What a HAC Costs in London, Mid-2026
Numbers from our own floor this month, not from an index. Working HAC 40s in Togo sit at £18,000–£19,300 — our Écorce 40 is at £19,300, and the Gris Meyer at £18,300 reserved within days of listing. Special pieces command special money: our [So Black HAC à Relier in Evergrain is £30,000](/shop/hermes-haut-a-courroies-so-black-shadow-evergrain-ghw) — a Blue Box piece, no less (what that means). Exotics and the big 50s, when they surface at all, are priced on application almost everywhere, ours included.
The number that matters is the comparison. For a decade the HAC's defining feature was its discount: same artisans, same leathers, more bag, less money than a Birkin 40. That gap has now more or less closed. Sourcing lead times on large HACs stretched from days to weeks over the summer, asking prices are being revised upward between listing and sale, and boutique allocation has quietly tightened — the "just ask" bag now sits behind the same relationship arithmetic as everything else (how that system works). Whether this premium survives the season is the open question; the structural shift — men as first-time buyers in their own name — looks more durable than any single price move.
HAC or Birkin 40: The Honest Comparison
Choose the HAC if the bag will work for a living: it stands taller, packs deeper, and its upright profile keeps contents stacked rather than sprawled. Choose the Birkin 40 if you want the icon itself in its largest practical size — it opens wider, sits lower, and reads instantly as what it is. Resale currently favours neither decisively: the Birkin has the deeper buyer pool, the HAC has the momentum and the scarcity. On condition, the same rules apply to both — corners, handles and base wear tell the story, and the blind stamp dates the piece in seconds. Every HAC that reaches our floor goes through the same hand inspection as every Birkin (the full fourteen-point read).
How to Actually Buy One
The boutique route now looks like the quota-bag route: relationship first, patience second, no guarantees on size or colour. The secondary market is where HACs genuinely change hands, and the calculus is the usual one — immediate availability, verifiable condition, market price. Our current HACs live in the For Men edit alongside the Dépêches briefcases and large Birkins; sourcing requests for specific specs run through the concierge, with the honest caveat that large-HAC lead times are currently weeks, not days. If you already own one and are curious what the summer did to its value — ask us; the answer has probably improved.
Frequently Asked Questions
What does HAC stand for?
Haut à Courroies — "high straps" — named for the tall strap-and-flap construction of the original saddle-carrying design from the early 1900s. It is the bag the Birkin was derived from in 1984, not the other way round.
How much is an Hermès HAC in 2026?
On the London secondary market, working HAC 40s in classic leathers trade around £18,000–£19,500; special editions like a So Black run to £30,000; exotics and HAC 50s are priced on application. The historic discount to equivalent Birkins has largely closed since the World Cup.
Is the HAC bigger than a Birkin?
Size for size, the HAC is taller, deeper and more upright, with shorter, closer-set handles; the Birkin is wider and lower with a broader opening. A HAC 40 carries noticeably more than a Birkin 40.
Is the HAC a men's bag?
It was designed before the distinction existed and has been carried by everyone since. In practice, its proportions have made it the default first Hermès for male buyers — a wave that accelerated sharply after the 2026 World Cup.
Is a HAC a good investment in 2026?
It has been the year's outlier: premiums moved from a persistent discount to Birkin-level parity in a single season. We'd apply our standard caution — buy the bag because you'll use it, treat appreciation as the bonus — but the supply picture (low historic production, new durable demand) is unusually favourable.
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JULL is a specialist Hermès personal shopping service in Knightsbridge, London. HACs, Dépêches and large-format Birkins pass through our floor weekly — authenticated by hand, documented, and available to view by appointment. Browse For Men or get in touch.