ONAEvery version.
Unapologetically you.
One shoe. Three modes.
Plug in the heel that fits the moment.
Something extraordinary is taking shape. Be part of it.
Fifteen designs.
One idea.
One base shoe. Heel modules that plug in and out.
Daily 5 cm · Work 7 cm · Party 9 cm stiletto.
Primavera 2027 concept collection, shown for early access. Colours, heel heights and the plug-in heel system are still being finalised. Not yet available to order.
Three modes.
Endless possibilities.
You don’t live in one mode.
Why should your heels?
Same beautiful shoe. A whole new feeling.
0109:00 — ON YOUR TERMSDaily
For slow mornings. And fast-moving days.
0214:00 — IN YOUR ELEMENTWork
A little height. A lot of presence.
0321:00 — AFTER HOURSParty
For the nights that become stories.
An early look at the collection. Concept imagery; final designs may evolve.
A woman is not one mood,
one role or one pair of shoes.
Footwear should keep up.
Not a compromise. A change of perspective.
A new mode. In a moment.Change the heel.
Not your plans.
Choose
Your day. Your mood. Your heel mode.
Plug
Switch your heel module into the same base shoe.
Go
From the morning commute to the midnight encore.
Heels with intuition.
And you at the centre.
Beauty you can see. Intelligence you could feel. Here is how a proposed ONA heel would sense, learn and gently guide.
Forefoot pressureHeel + motionMODULE · DAILYEvery step tells a story.
Tiny pressure sensors beneath the forefoot and heel could measure where you load your foot. An accelerometer and gyroscope could track movement and changes in balance; a module identifier could tell the system which heel is attached.
- Pressure
- Fine sensors under the forefoot pad and the heel
- Motion
- A six-axis accelerometer and gyroscope
- Identity
- The heel tells the shoe its mode and height
- Sampling
- Short bursts while you move, then quiet
See where pressure builds as you walk, stand, or switch modes.
Proposed technology, not a released feature. Sensor design, accuracy, battery life and benefits still need testing. Not a medical device; no promise to prevent pain or injury. Every figure shown is simulated.
Meet the intelligenceSense
Sensors read pressure, tilt and rhythm in short bursts as you walk.
Distil
A small on-shoe model turns raw readings into simple features: load, balance, cadence, steadiness.
Compare
The app checks those features against your own history, so “normal” means yours.
Suggest
If today drifts off your baseline, one quiet note. Or nothing at all.
One step, four moments.
Read sixty times a second.
A heel strike, a roll through the arch, a push from the forefoot, then rest. The proposed sensors would capture that cycle as a pressure wave — then a small model would turn it into a handful of honest numbers: where you load, how evenly you balance, and the rhythm you keep.
The more you wear ONA, the better it knows your own normal. Shown here as a simulation.
The full story — what she gains, what a day of readings looks like, and where we draw the line.
Read the intelligence chapterGood things come
to those who don’t wait.
Be the first to discover the collection, get behind-the-scenes updates,
and receive your invitation to our early release.