Every pair begins with your data. A quick smartphone consultation captures your foot geometry and comfort preferences, translating them into a digital last measured in millimeters. From there, European artisans craft your MODEL T from full-grain leather for stability, endurance, and quiet confidence throughout the day.
Ready to experience true precision fit? Visit the MODEL T page to order your pair. Not ready yet? Take the Fit Guide Quiz to begin your personalized fit journey.
Typical delivery is about 4–6 weeks after your consultation upload. Signature Fit Guarantee with unlimited refits.
Proven foundation
- Named a TIME Best Invention
- Supported by the U.S. National Science Foundation
- Developed with leading footwear engineers and biomechanics experts
How it works
Step 1: Order your MODEL T
Begin on the MODEL T page. After ordering, you’ll receive a link to your virtual consultation and a short preparation checklist. Our biomechanics-trained Concierge team can assist anytime.
Step 2: Complete your smartphone scan and comfort profile
Foot scan
Use our guided web app on your phone. Stand on four sheets of paper for scale. The app captures three angles to measure length, width, arch height, and volume with millimeter accuracy.
By the numbers
- 50,000+ foot scans processed
- 98% scan-to-last geometry match
- 20+ biometric variables modeled per profile
- Crafted in Portugal using Italian full-grain leather
Comfort profile
Your assessment captures how you move and what you value in fit — from heel hold and forefoot width to cushioning and ground feel. It also considers your environment, from surfaces and climate to dress code and travel, shaping a fit that feels natural in every setting.
Set aside 10–15 minutes in a well-lit space. You only need your phone and four sheets of paper. For best results, use Chrome or Safari. Read the Virtual Consultation Guide.
Step 3: We build your comfort profile and craft your pair
Your data is transformed into a 3D model of your fit geometry. AI-driven algorithms and biomechanical review refine your design before craft. Artisans in Portugal cut and assemble each pair from Italian leather and adaptive components. Most orders ship within 4–6 weeks after upload.
Signature Fit Guarantee and support
You’re covered by our Signature Fit Guarantee with unlimited refits. Share feedback or photos after wear, and our team updates your profile to fine-tune future pairs.
Tracking your progress:
- Scan received
- Comfort profile built
- Pair in craft
- Quality check
- Shipment confirmed
If you prefer guidance, schedule a short video call with a biomechanical engineer or reach our Concierge for support anytime. Contact the Concierge.
What you leave with
- Personal fit profile stored to your account
- Recommended geometry and cushioning setup
- Updates at each milestone through delivery
- Enduring comfort for long workdays and travel
What you can expect
- Stability and alignment through extended wear
- Balance and support that enhance focus and posture
- A fit relationship that evolves with each pair
FAQs
Can I complete the consultation myself?
Yes. The process is fully self-guided on your smartphone. If you’d like help, our biomechanics team can join you by video call.
Do I need special equipment?
No. You only need a smartphone and four sheets of printer paper for scale.
How accurate is the scan?
The three-angle method captures millimeter-level geometry when followed as directed. With over 50,000 scans processed, accuracy averages 98%.
What if I need adjustments?
You’re covered by our Signature Fit Guarantee with unlimited refits until the fit is right.
How long does it take?
Most pairs ship within four to six weeks after consultation upload.
Will these work for professional settings?
Yes. MODEL T balances comfort and craft in a clean, executive silhouette fit for boardrooms and travel.
Does the fit account for surfaces and climate?
Yes. The comfort profile considers your environment and daily rhythm to tune cushioning and support accordingly.
How is my data used?
Your scan and comfort data are used only to design your fit and inform future pairs. Learn more on our Technology page.
The most interesting thing about them being crafted just for me is how well they fit. And I hadnever even noticed that my shoes didn't fit right. My other shoes don't hurt me - they just slosharound. With these, the heels actually stay on the whole time and it fits snugly yet stillcomfortably. And I'd never experienced that before. They just stay comfortable all day.
As a runner, as an athlete, just knowing that I'm doing a good service to my body is incredible.It’s the reason that I love my IAMBIC shoes. It's that precision that makes me feel safe to walkdown the street, get on the subway, do my commute, bring my kids to school, and not feelconcerned that I'm doing it in a shoe that doesn't fit right or that doesn't feel good.
The thing that I was surprised by the most with the precision fit is that any pressure points thatI had been feeling with the shoes that I previously came in wearing were completely gone. I waswearing a shoe that wasn't too tight. It wasn't too loose. The sole fit just right. Total comfort.That's the best way to put it.
So I suffer from chronic foot pain and I believe that a lot of that has to do with wearing shoesthat actually don't fit. Whenever I wear my IAMBICs, I've noticed that I have felt less pain,which is really incredible. And they're just so comfortable. I'm not worried about the back of my heel popping out or my ankles not having enough support. Also, they're just so stylish andevery timeI wear them out in the street, I always get compliments, which never happens to me.
A shoe that may feel comfortable for a half hour walk is not a shoe that always feels comfortablefor a three and a half hour walk. So what I like about IAMBIC is, even though the snug fit isthere and it feels comfortable, it also feels substantial enough that I can walk a lot withoutgetting any discomfort. That's just something that's especially important to me and I think theshoe has really delivered that.
The first moment that I tried on my IAMBIC shoes, I noticed a difference. I have small feet. So whenever I try on shoes, I usually expect them to not fit. If they do fit, there's usually some sort of discomfort, whether that's in the toe box or too much space or at the heel. So knowing that this shoe was tailored to my foot was really meaningful. It's rare that you find a shoe like IAMBIC that truly is comfortable, but also hits the markers of style versatility.
I think we're all placed on this earth as unique individuals. None of us are really off the rack in terms of sizing. So for me to have that experience of having something made specifically for me that fit perfectly was something that was a little bit mind blowing. And once I got the shoes, I tried them on, they looked great, they felt great. And honestly, they fit like a glove.