Observed arrival · 2026-10-24
Shape Standard’s FFIT body-shape calculator
A free, browser-based calculator maps bust, waist, high-hip and hip measurements to one of nine FFIT shape labels.
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- For
- People comparing measurements with FFIT shape categories
- Worth noticing
- It reports the nearest threshold and whether a ±1 cm measurement change would alter the result.
Field notes
The page presents FFIT as a clothing-fit method developed from 3D body scans and distinguishes it from Kibbe image identities and Heath–Carter somatotypes. Its rule sequence starts with Hourglass and continues through nine named shapes; when high-hip data is missing, the calculator says it returns a broader Pear family instead of choosing among shapes that depend on that measurement. The page also links to the formulas and a comparison of the 2007 and 2020 versions.
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○OpenPublic substance visible
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●ProPolished or operationally mature
◎NicheUnusually specific use
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