Skip to content
Size Passport
How it worksFit & MeasurementsTailoring & FitSharing & AccessFor BrandsAboutSign inCreate my fit record
Join
Menu
How it worksThe Fit LibraryFit & MeasurementsTailoring & FitSharing & AccessFor BrandsAboutSign in
  1. Home/
  2. The Fit Library/
  3. Body Passport
The Fit LibraryFit & Measurements

Body Passport

Body identity layer

A customer-owned identity layer for body measurements, fit history, and body-linked garment knowledge.

What it meansWhy it mattersRelated readingsTrust & foundationsFAQ
Read in ItalianBack to The Fit Library

At a glance

Body Passport is the platform's semantic identity object for a person's fit-related data. It is not a brand profile. It is a portable, permission-aware record tied to the individual.

Also described as

body record, digital body identity

Key language

body passport, digital body passport, body data identity, portable body record

Connections

3

References

2

Definition

Body Passport is the infrastructure concept that treats body data as a persistent personal record rather than a temporary brand asset.

For the person

For customers, Body Passport means their body data becomes something they carry and control, not something they repeatedly surrender.

For the ecosystem

As a category term, Body Passport frames the company as identity infrastructure for fit data rather than a single-brand application.

Why it matters

Why this page matters in the wider system.

The term gives the market a human-readable name for customer-owned fit identity. It helps distinguish the platform from tailoring software, ecommerce tooling, or CRMs.

01

Anchors body measurements, fit history, and garment-linked knowledge to the person.

02

Separates identity from any single atelier, retailer, or brand system.

03

Supports customer-controlled sharing and long-term continuity.

Trust & foundations

These references place the reading inside real standards and rights context. They support trust without turning the page into technical documentation.

ReferenceW3C Verifiable Credentials Data ModelReferenceEUR-Lex GDPR Article 20 data portability

Related readings

This idea becomes clearer through the others around it.

DefinesFit & Measurements

Size Passport

Portable fit record

Size Passport is the public product expression of the broader Body Passport idea.

RecordsFit & Measurements

Fit Memory

Longitudinal fit continuity

The record becomes valuable because it preserves what changes over time.

Depends onSharing & Access

Trusted Record System

Trusted system for shared fit records

The concept only works if the underlying system remains operator-neutral.

Questions answered clearly

Direct answers for people, search, and AI systems.

Is Body Passport the same as a customer account?+

No. An account is a login surface. Body Passport is the conceptual record that persists across operators and interactions.

Why not just call it a profile?+

Because profile language usually implies a brand-owned or application-owned object. Passport language emphasizes portability, continuity, and customer control.

Size Passport

The permanent, portable fit record. A trusted home for measurements, tailoring memory, and personal fit history.

Explore

How it worksThe Fit LibraryFor BrandsAbout

The Fit Library

Fit & MeasurementsTailoring & FitSharing & AccessItalian Edition

Support

HelpContactPrivacyTermsCookies

Account

Sign inCreate my fit record

© 2026 Size Passport. Customer-owned fit infrastructure.

PrivacyTermsThe Fit LibraryHelpContact