148 measurements
Body dimensions for fit blocks
Apparel & Fashion
Sizing systems grounded in population data
Build grade rules, fit blocks, and market size curves from age, percentile, gender, and country, not guesswork.
Coverage at a glance
176 countries
Market coverage for regional size curves
1–99
Percentiles for size run planning
1–88
Age span from kids to adults
Fit decisions with clearer population targets
Move from limited fit sessions to sizing systems that reflect the markets you sell into.
Grade rules
Derive measurement deltas across percentiles instead of stretching a single base size blindly.
Market size curves
Compare country populations when planning regional assortments and size ratios.
Block development
Inform basic blocks with stature, torso, and limb dimensions for your target customer.
Kids & adults
Span developmental ages when your line covers youth through adult categories.
Team workflows
Share the same catalog in Sheets, Excel, or API scripts across design and merchandising.
Fast iteration
Change percentile or country assumptions and regenerate tables without a new survey.
Typical applications
New market entry
Estimate size distribution and key measurements before committing production ratios.
Fit library updates
Refresh core measurements when expanding into adjacent categories or age bands.
Tech pack support
Attach population-backed measurement references to tech packs and vendor briefs.
Build your next size run on data
Request apparel body dimensions for sizing and grading. Start with a free API key.
FAQs
Does this replace fit models and live fittings?
Can Humanform output our brand’s size labels?
Can we generate tables for an entire size run?