AIVOR Register interest
AIVOR ONE in obsidian black leather: smooth calf and pebbled panels divided by a flush champagne line

AIVOR

AIVOR ONE

OBSIDIAN BLACK

A slim black leather wallet. Two leathers, one panel architecture.

Register interest

112 × 90 mm10–11 mm5 · 1 · 8

Scroll

LAUNCH FILM — 15 SECONDS

It emerges from the dark.

03 — ARCHITECTURE

Built in contrast.

One leather is smooth. One is pebbled. Both are obsidian black — the difference is texture, not colour. The panels are separate planes of leather, laid against each other and divided by a line of metal two millimetres wide.

AIVOR ONE exterior: layered leather planes separated by champagne piping
Exterior · smooth calf against pebbled grain
Smooth
Low-gloss matte calf, fine pore.
Pebbled
Tactile grain, broken highlight.
Line
Champagne piping, flush, 2 mm.
Edge
Double rim on the folded side.

04 — CRAFT

Full-grain leather,
skived by hand.

Full-grain cow leather at 0.9–1.1 mm, skived to 0.6 mm at the edges. The line between the leathers is set flush: you read it as a line, not as hardware.

Smooth matte black calf under raking light Pebbled grain meeting the flush champagne piping Edge precision and saddle stitching Grazing light across the pebbled field

05 — INTERIOR

Cards, ID and cash —
nothing else.

Left cards, an identity window at the centre, cards at the right, and a full-length cash compartment behind. Nothing else — no coin pocket, no zip, no mechanism.

AIVOR ONE closed, seen at a shallow angle
Closed
CARDS IDENTITY CARDS CASH · FULL LENGTH
Interior map

06 — CARRY

Designed around
five, one, eight.

  1. 5Cards
  2. 1Identity
  3. 8Notes

The identity window takes a standard 87 × 56 mm card. Cash runs the full width.

07 — SPECIFICATION

Slim is a
construction.

Closed112 × 90 mm
Thickness10–11 mm empty · 14–16 mm loaded
Leather0.9–1.1 mm · skived
Edges0.6 mm
Joints0.4 mm
Capacity5 cards · 1 identity · 8 notes
AIVOR ONE at a shallow angle, showing the fold and edge profile

MATERIALS & CARE

Full-grain cow leather,
finished by hand.

AIVOR ONE is made from full-grain cow leather at 0.9–1.1 mm — the top layer of the hide, where the grain is tightest and the fibres are strongest. It is skived to 0.6 mm at the edges so the bifold closes flat, and the edges are burnished and stitched rather than folded over. Two black leathers are used: a smooth matte calf and a fine pebbled grain, both dyed through to the core so wear reveals leather, not a lighter underside.

Care is minimal. Wipe with a dry cloth, keep it out of standing water, and let the leather take on a patina. No creams are required in the first year.

QUESTIONS

Before you register.

How slim is a slim leather wallet?
AIVOR ONE measures 112 × 90 mm closed and 10–11 mm empty, 14–16 mm loaded with 5 cards, 1 ID card and 8 notes.
What leather is used?
Full-grain cow leather at 0.9–1.1 mm, in two obsidian-black finishes: smooth matte calf and fine pebbled grain.
How many cards does it hold?
Five cards across two card stacks, one identity window for a standard 87 × 56 mm card, and a full-length cash compartment for eight notes.
Is there a coin pocket or zip?
No. There is no coin pocket, zip, ejector or hardware — the bifold is leather, lining and a two millimetre metal line.
When can I buy one?
The engineering prototype is in development. Register interest and you will be told once pricing and availability are confirmed.

08 — STATUS

Engineering prototype
in development.

The first physical sample is being built now. Photography of the real object, and its measured numbers, follow.

09 — REGISTER INTEREST

Own one first.

Pricing is confirmed before release. Leave an address and you will hear from us once.