Short answer
A fake Hermès Alizé 31 is a replica of the flat, zip-around pouch Hermès sells in its small leather goods range. The 31 is the width in centimeters, so you are looking at a document-sized case, not a wallet. Five things decide whether a replica reads as the real thing at arm's length: the leather grain and hand, the saddle stitching, the edge paint, the zip and its leather pull, and the blind stamp inside. Any one of them wrong and the piece gives itself away, no matter how good the rest is.
What the Alizé 31 actually is
Hermès makes this as a slim case with a zip that runs around three sides. No strap, no hardware beyond the slider and pull, no lining drama. You carry it as a clutch or drop it into a larger bag to hold papers, a tablet, or the loose things that collect at the bottom of a tote. Epsom and Togo are the leathers you see most, with Epsom far ahead because the pressed grain holds a crisp shape.
Because the design is so plain, everything rests on execution. There is no logo plate or turnlock to distract the eye. A buyer with a decent sense of leather will feel the difference before they see it.
Leather: the first filter
Epsom is an embossed leather, so the grain is uniform and slightly pressed, almost like a fine crosshatch. It should feel dry and firm, with a faint stiffness when you fold a corner. Togo is pebbled, and the pebbles vary in size across the panel instead of repeating like a printed pattern.
Cheap replicas fail here in predictable ways. The grain is too glossy, or it repeats in a visible grid. The leather feels spongy or slick, the way bonded leather does. Fold a corner and the surface creases white. Real Epsom may show a soft crease with use, but it does not crack or cloud.
Stitching, the detail people photograph
Hermès uses saddle stitching: two needles, one thread, worked from both sides. The result is a line that sits at a slight angle, with each stitch slightly raised, and a touch of irregularity you do not get from a machine. On the Alizé the stitch line follows the zip tape and the outer edge, so you get two long runs to inspect.
- Stitch length should be even, roughly seven to nine stitches per inch.
- The thread should be waxed linen, not shiny polyester.
- Look at the back of the stitch line. Saddle stitching leaves a mirrored, slightly offset pattern. A machine leaves a flat, perfectly aligned row.
- Check the ends. Hand stitching is backstitched and buried, not glued or melted.
The zip and the pull
The zip should run clean with a low, even sound. Teeth are metal, finished well, and the tape is fabric, not plastic-coated. The leather pull tab is a single folded strip with painted edges and its own small stitch run. Replicas often use a stamped metal pull instead, or a leather tab that is glued rather than stitched. That is an instant fail.
Blind stamp and craft code
Open it up. You want a clean impression of HERMÈS PARIS, made in France, and a craft code nearby. Look at the pressure: it should be crisp with no halo bleeding into the leather. The letterforms on the real stamp are narrow and confident. Replicas tend to space the letters wide, use a heavier font, or press so hard the leather around the stamp shines.
The code matters less than the quality of the impression. Treat the stamp as a typography test, not a decoder ring.
Edge paint
Run a fingernail along the edge. It should be smooth, thin, and flush with the leather, with no ridges, bubbles, or drips. Cheap work uses a thick coat that looks like plastic and peels at the corners within months. On a well-made replica the paint is applied in layers and sanded between them, and you can feel that.
What the price tiers actually buy
- Under about 80 dollars: bonded or split leather, machine stitching, stamped metal pull. Skip it.
- Roughly 120 to 250 dollars: real cowhide with pressed grain, decent machine stitching, correct proportions. Fine if you only care about the look from a distance.
- About 300 dollars and up: full-grain or genuine Epsom-style leather, hand saddle stitching on the visible runs, painted edges, a proper leather pull, and a clean blind stamp. This is the tier worth comparing photo by photo before you commit.
Red flags worth walking away from
- Seller photos that never show the interior stamp or the back of a stitch line.
- Grain that lines up perfectly across a seam. Real leather does not tile.
- A zip pull in metal on a leather goods piece.
- Edges that feel sharp or tacky to the touch.
- Listings that quote the wrong dimensions for a 31, which usually means they are reselling a different mold.
Living with it
Keep it out of direct sun and away from heat, and store it flat with the zip closed so the shape holds. Wipe with a dry cloth. Skip conditioner on Epsom, since the pressed finish does not absorb it well and you can dull the grain. If the edges start to lift, a leather repair shop can re-paint them for less than the cost of a new case.