How it works

One profile.
Every brand.

Set up takes 30 seconds. Then every partner brand on the web reflects your real fit — automatically.

01

Step one

Tell us
once.

We ask a few questions: usual size in 1–2 brands you know, plus optional measurements. Takes 30 seconds.

No tape measure needed. No body scan. No selfie. Just what you already know.

Start now — 30 seconds
Preview
Quick onboarding · 8 inclusive steps
XXSXSSMLXL2XL3XL4XL5XL6XL7XL8XL
32343638404244464850525456586062646668
282930313233343536373839404142434445464748495051525354
🚺 Bra A→K
🧒 Kid 0-16
📏 3 methods
Try the real onboarding
Built for every body · From XXS to 8XL · EU 32 to 68
02

Step two

Browse
any brand.

Visit any partner brand site. 200+ at launch — Sézane, Maje, Sandro, Claudie, ba&sh, Massimo Dutti, Maison Margiela, and many more.

You'll spot the floating evow chip in the bottom-right corner. One click activates your profile on that site.

sezane.com / tops
🪞evow·Try mirror
03

Step three

See your
reflection.

The catalogue rearranges instantly. Pieces in your size float to the top, badged ✓ Fits. Out-of-size pieces fade.

You find what works in seconds. You order with confidence. You return less. You wear more.

🪞 Try on live demo
sezane.com — mirror ON
✓ FITS
✓ FITS
✓ FITS
3 of 6 fit your profile+38% conversion

Under the hood

The science of your fit.

🧬

Cross-brand equivalence engine

We've manually mapped 200+ brand size guides against canonical measurements (EN 13402 + ISO 5971). A "M Sezane" isn't a "M Maje" — we know the difference.

🤖

Fit engine + NLP enrichment

For each product, we extract material, cut, length, stretch from titles + descriptions using NLP. Then we adjust the fit prediction. A "slim cotton tee" vs "oversize linen" matter.

🔐

Privacy-first identity

Brands never see your measurements, your history, or your purchases on other brands. They only get a one-way hashed token that lets them adapt their catalogue to your fit.

Ready to find
your fit?

Set up takes 30 seconds. It's free. It's yours.